AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 12, 2000
REGISTRATION NO. 2-94965
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SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
-------------------------------------
POST-EFFECTIVE AMENDMENT NO. 15
TO
FORM S-6
-------------------------------------
FOR REGISTRATION UNDER THE SECURITIES ACT
OF 1933 OF SECURITIES OF UNIT INVESTMENT
TRUSTS REGISTERED ON FORM N-8B-2
-------------------------------------
A. EXACT NAME OF TRUST:
DEFINED ASSET FUNDS--
MUNICIPAL INVESTMENT TRUST FUND
PUT SERIES--10
B. NAMES OF DEPOSITORS:
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SALOMON SMITH BARNEY INC.
PRUDENTIAL SECURITIES INCORPORATED
DEAN WITTER REYNOLDS INC.
C. COMPLETE ADDRESSES OF DEPOSITORS' PRINCIPAL EXECUTIVE OFFICES:
<TABLE>
<S> <C> <C>
MERRILL LYNCH, PIERCE,
FENNER & SMITH
INCORPORATED
DEFINED ASSET FUNDS
POST OFFICE BOX 9051
PRINCETON, NJ 08543-9051 SALOMON SMITH BARNEY INC.
388 GREENWICH
STREET--23RD FLOOR
NEW YORK, NY 10013
PRUDENTIAL SECURITIES
INCORPORATED
ONE NEW YORK PLAZA
NEW YORK, NY 10292
DEAN WITTER REYNOLDS INC.
TWO WORLD TRADE
CENTER--59TH FLOOR
NEW YORK, NY 10048
</TABLE>
D. NAMES AND COMPLETE ADDRESSES OF AGENTS FOR SERVICE:
<TABLE>
<S> <C> <C>
TERESA KONCICK, ESQ.
P.O. BOX 9051
PRINCETON, NJ 08543-9051 MICHAEL KOCHMANN
388 GREENWICH ST.
NEW YORK, NY 10013
LEE B. SPENCER, JR. COPIES TO: DOUGLAS LOWE, ESQ.
ONE NEW YORK PLAZA PIERRE DE SAINT PHALLE, DEAN WITTER REYNOLDS INC.
NEW YORK, NY 10292 ESQ. TWO WORLD TRADE
450 LEXINGTON AVENUE CENTER--59TH FLOOR
NEW YORK, NY 10017 NEW YORK, NY 10048
</TABLE>
The issuer has registered an indefinite number of Units under the Securities Act
of 1933 pursuant to Rule 24f-2 and will file the Rule 24f-2 Notice for the most
recent fiscal year in March, 2000.
Check box if it is proposed that this filing will become effective on April 20,
2000 pursuant to paragraph (b) of Rule 485. /X/
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<PAGE>
DEFINED ASSET FUNDS--REGISTERED TRADEMARK--
----------------------------------------------------
MUNICIPAL INVESTMENT TRUST FUND
PUT SERIES--10
(A UNIT INVESTMENT TRUST)
- INTERMEDIATE AND LONG TERM MUNICIPAL BONDS
- DESIGNED FOR FEDERALLY TAX-FREE INCOME
- MONTHLY DISTRIBUTIONS
SPONSORS:
MERRILL LYNCH,
PIERCE, FENNER & SMITH -----------------------------------------------------
INCORPORATED The Securities and Exchange Commission has not
SALOMON SMITH BARNEY INC. approved or disapproved these Securities or passed
PRUDENTIAL SECURITIES upon the adequacy of this prospectus. Any
INCORPORATED representation to the contrary is a criminal offense.
DEAN WITTER REYNOLDS INC. Prospectus dated April 20, 2000.
<PAGE>
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Defined Asset Funds--Registered Trademark--
Defined Asset Funds-Registered Trademark- has been a leader in unit investment
trust research and product innovation. Our family of Funds helps investors work
toward their financial goals with a full range of quality investments, including
municipal, corporate and government bond portfolios, as well as domestic and
international equity portfolios.
Defined Asset Funds offer a number of advantages:
- Fixed portfolio: Defined Funds follow a buy and hold investment strategy;
funds are not managed and portfolio changes are limited.
- Preselected Portfolios: We choose the stocks and bonds in advance, so you
know what you're investing in.
- Professional research: Our dedicated research team seeks out stocks or bonds
appropriate for a particular fund's objectives.
- Ongoing supervision: We monitor each portfolio on an ongoing basis.
No matter what your investment goals, tolerance for risk or time horizon,
there's probably a Defined Asset Fund that suits your investment style. Your
financial professional can help you select a Defined Asset Fund that works best
for your investment portfolio.
THE FINANCIAL INFORMATION IN THIS PROSPECTUS IS OF THE EVALUATION DATE, DECEMBER
31, 1999.
<TABLE>
<S> <C>
CONTENTS
PAGE
---
Defined Portfolio--
Risk/Return Summary................ 3
What You Can Expect From Your
Investment......................... 6
Monthly Income..................... 6
Return Figures..................... 6
Records and Reports................ 6
The Risks You Face................... 7
Interest Rate Risk................. 7
Call Risk.......................... 7
Reduced Diversification Risk....... 7
Collateral Related Risk............ 7
Liquidity Risk..................... 7
Concentration Risk................. 7
Litigation and Legislation Risks... 8
Selling or Exchanging Units.......... 8
Sponsors' Secondary Market......... 8
Selling Units to the Trustee....... 9
Exchange Option.................... 9
How The Fund Works................... 9
Pricing............................ 9
Evaluations........................ 10
Income............................. 10
Expenses........................... 10
Portfolio Changes.................. 10
Fund Termination................... 11
Certificates....................... 11
Trust Indenture.................... 11
Legal Opinion...................... 12
Auditors........................... 12
Sponsors........................... 12
Trustee............................ 13
Underwriters' and Sponsors'
Profits.......................... 13
Public Distribution................ 13
Code of Ethics..................... 13
Year 2000 Issues................... 13
Taxes................................ 13
Supplemental Information............. 15
Financial Statements................. D-1
</TABLE>
2
<PAGE>
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PUT SERIES PORTFOLIO--RISK/RETURN SUMMARY
<TABLE>
<C> <S>
1. WHAT ARE THE FUND'S OBJECTIVES?
- The Fund seeks interest income that is
exempt from regular federal income taxes
by investing in a fixed portfolio
consisting primarily of intermediate and
long term municipal industrial
development revenue bonds and utility
bonds with an estimated average life of
about 19 years.
- The Fund seeks to reduce fluctuations in
the value of the bonds (and minimize the
risk of losing money) through the
repurchase commitments described below.
2. WHAT ARE MUNICIPAL REVENUE BONDS?
Municipal industrial development revenue
bonds are bonds issued by states,
municipalities and public authorities to
finance the cost of buying, building or
improving various projects intended to
generate revenue, such as airport,
healthcare, housing and municipal
utilities. Generally, payments on these
bonds depend solely on the revenues
generated by the project, excise taxes or
state appropriations, and are not backed
by the government's taxing power.
3. WHAT IS THE FUND'S INVESTMENT STRATEGY?
- The Fund plans to hold to maturity 16
intermediate and long term tax-exempt
municipal bonds with an aggregate face
amount of $9,570,390.
- The Fund is a unit investment trust which
means that, unlike a mutual fund, the
Portfolio is not managed.
- The approximate percentage of the
Portfolio backed by each Seller's
repurchase commitments is:
</TABLE>
Astoria Federal Savings Bank 82%
The Seneca Falls Savings Bank 5%
The Skaneateles Saving Bank 8%
Fleet Financial 3%
First Union National Bank 2%
<TABLE>
<C> <S>
- The bonds were initially acquired from
savings banks (the Sellers), which had
held the bonds in their own portfolios.
- 43% of the bonds are housing bonds.
- 1% of the bonds are university/college
bonds.
- The fund is concentrated 56% in refunded
bonds.
</TABLE>
<TABLE>
<C> <S>
- Each Seller has agreed to repurchase on
Annual Repurchase Dates any of the bonds
sold by it to the Fund if:
-- the Fund needs to sell bonds to meet
redemptions of units;
-- the issuer of a bond fails to make
payments when due;
-- the interest on a bond becomes
taxable; and
-- insolvency proceedings are commenced
by or against the Seller, or it fails
to meet its collateral requirements.
</TABLE>
<TABLE>
<C> <S>
- Each Seller has also agreed to repurchase
its bonds on scheduled disposition dates.
- The collateral securing the Sellers'
repurchase commitments may include:
-- Ginnie Maes, Fannie Maes and Freddie
Macs;
-- mortgages;
-- municipal obligations;
-- corporate obligations;
-- U.S. government securities; and
-- cash.
- You should rely on the collateral for the
performance of the repurchase commitments
rather than on the financial position of
the Sellers.
4. WHAT ARE THE SIGNIFICANT RISKS?
YOU CAN LOSE MONEY BY INVESTING IN THE
FUND. THIS CAN HAPPEN FOR VARIOUS
REASONS, INCLUDING:
- Rising interest rates, an issuer's
worsening financial condition or a
Seller's failure to meet its repurchase
commitments can reduce the price of your
units.
- Assuming no changes in interest rates,
when you sell your units, they will
generally be worth less than your cost
because your cost included a sales fee.
- The Fund could receive early returns of
principal if underlying mortgages are
prepaid, if it becomes necessary to
liquidate the collateral or if bonds are
called or sold before they mature. If
this happens your income will decline and
you may not be able to reinvest the money
you receive at as high a yield or as long
a maturity.
- 100% of the bonds are currently callable.
</TABLE>
3
<PAGE>
<TABLE>
<C> <S>
5. IS THIS FUND APPROPRIATE FOR YOU?
Yes, if you want federally tax-free
income. You will benefit from a
professionally selected and supervised
portfolio whose risk is reduced by
investing in bonds backed by
collateralized repurchase commitments.
The Fund is NOT appropriate for you if
you want a speculative investment that
changes to take advantage of market
movements, if you do not want a
tax-advantaged investment or if you
cannot tolerate any risk.
</TABLE>
<TABLE>
<C> <S>
DEFINING YOUR INCOME
</TABLE>
<TABLE>
<C> <S> <C>
WHAT YOU MAY EXPECT (Payable on the 25th day
of the month to holders of record on the
10th day of the month):
Regular Monthly Income per unit $ 2.41
Annual Income per unit: $28.96
THESE FIGURES ARE ESTIMATES DETERMINED ON THE
EVALUATION DAY; ACTUAL PAYMENTS MAY VARY.
</TABLE>
<TABLE>
<C> <S>
6. WHAT ARE THE FUND'S FEES AND EXPENSES?
This table shows the costs and expenses you may pay,
directly or indirectly, when you invest in the Fund.
</TABLE>
<TABLE>
<C> <S> <C>
INVESTOR FEES
none
Maximum Sales Fee (Load) on new
purchases
</TABLE>
<TABLE>
<C> <S>
ESTIMATED ANNUAL FUND OPERATING EXPENSES
</TABLE>
<TABLE>
<CAPTION>
AMOUNT
PER UNIT
--------
<C> <S> <C>
$0.32
Trustee's Fee
$0.16
Portfolio Supervision
Bookeeping and Administrative
Fees (including updating
expenses)
$0.25
Evaluator's Fee
$1.51
Other Operating Expenses
-----
$2.24
TOTAL
</TABLE>
The Sponsor historically paid updating expenses.
<TABLE>
<C> <S>
7. IS THE FUND MANAGED?
Unlike a mutual fund, the Fund is not
managed and bonds are not sold because of
market changes. Rather, experienced
Defined Asset Funds financial analysts
regularly review the bonds in the Fund.
The Fund may sell a bond if certain
adverse credit or other conditions exist.
8. HOW DO I BUY UNITS?
The minimum investment is one unit.
You can buy units from any of the
Sponsors and other broker-dealers. The
Sponsors are listed later in this
prospectus. Some banks may offer units
for sale through special arrangements
with the Sponsors, although certain legal
restrictions may apply.
UNIT PRICE PER UNIT $454.48
(as of December 31, 1999)
Unit price is based on the net asset
value of the Fund plus the sales fee. An
amount equal to any principal cash, as
well as net accrued but undistributed
interest on the unit, is added to the
unit price. An independent evaluator
prices the bonds at 3:30 p.m. Eastern
time every business day. Unit price
changes every day with changes in the
prices of the bonds in the Fund.
9. HOW DO I SELL UNITS?
You may sell your units at any time to
any Sponsor or the Trustee for the net
asset value determined at the close of
business on the date of sale, less any
remaining deferred sales fee. You will
not pay any other fee when you sell your
units.
10. HOW ARE DISTRIBUTIONS MADE AND TAXED?
The Fund pays income monthly.
In the opinion of bond counsel when each
bond was issued, interest on the bonds in
this Fund is generally 100% exempt from
regular federal income tax.
You will also receive principal payments
if bonds are sold or called or mature,
when the cash available is more than
$5.00 per unit. You will be subject to
tax on any gain realized by the Fund on
the disposition of bonds.
11. WHAT OTHER SERVICES ARE AVAILABLE?
REINVESTMENT
You will receive your income in cash
unless you choose to compound your income
by reinvesting at no sales fee in the
Municipal Fund Investment Accumulation
Program, Inc. This Program is an open-end
mutual fund with a comparable investment
objective. Income from this Program will
generally be subject to state and local
income taxes. FOR MORE COMPLETE
INFORMATION ABOUT THE PROGRAM, INCLUDING
CHARGES AND FEES, ASK THE TRUSTEE FOR THE
PROGRAM'S PROSPECTUS. READ IT CAREFULLY
BEFORE YOU INVEST. THE TRUSTEE MUST
RECEIVE YOUR WRITTEN ELECTION TO REINVEST
AT LEAST 10 DAYS BEFORE THE RECORD DAY OF
AN INCOME PAYMENT.
EXCHANGE PRIVILEGES
You may exchange units of this Fund for
units of certain other Defined Asset
Funds. You may also exchange into this
Fund from certain other funds. We charge
a reduced sales fee on most exchanges.
</TABLE>
4
<PAGE>
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TAX-FREE VS. TAXABLE INCOME: A COMPARISON OF TAXABLE AND TAX-FREE YIELDS
<TABLE>
EFFECTIVE
TAXABLE INCOME 2000* % TAX TAX-FREE YIELD OF
SINGLE RETURN JOINT RETURN BRACKET 3% 3.5% 4% 4.5% 5% 5.5% 6%
IS EQUIVALENT TO A TAXABLE YIELD OF
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
- ---------------------------------------------------------------------------------------------------------------------------
$ 0- 26,250 $ 0- 43,850 15.00 3.53 4.12 4.71 5.29 5.88 6.47 7.06
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$ 26,251- 63,550 $ 43,851-105,950 28.00 4.17 4.86 5.56 6.25 6.94 7.64 8.33
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$ 63,551-132,600 $105,951-161,450 31.00 4.35 5.07 5.80 6.52 7.25 7.97 8.70
- ---------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
$132,601-288,350 $161,451-288,350 36.00 4.69 5.47 6.25 7.03 7.81 8.59 9.38
- ---------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
OVER $288,350 OVER $288,350 39.60 4.97 5.79 6.62 7.45 8.28 9.11 9.93
- ---------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
<S> <C>
TAXABLE INCOME 20
SINGLE RETURN 6.5%
IS
EQUIVALENT
TO A
TAXABLE
YIELD OF
- -----------------
$ 0- 26,250 7.65
- -----------------
$ 26,251- 63,550 9.03
- -----------------
$ 63,551-132,600 9.42
--------
- -----------------
$132,601-288,350 10.16
--------
- -----------------
OVER $288,350 10.76
--------
- -----------------
</TABLE>
To compare the yield of a taxable security with the yield of a federally
tax-free security, find your taxable income and read across. The table
incorporates 2000 federal income tax rates and assumes that all income would
otherwise be taxed at a U.S. investor's highest tax rate. Yield figures are for
example only.
*Based upon net amount subject to federal income tax after deductions and
exemptions. This table does not reflect the possible effect of other tax
factors, such as alternative minimum tax, personal exemptions, the phase-out of
exemptions, itemized deductions, the possible partial disallowance of deductions
or state and local taxation. Consequently, investors are urged to consult their
own tax advisers in this regard.
5
<PAGE>
WHAT YOU CAN EXPECT FROM YOUR INVESTMENT
MONTHLY INCOME
The Fund will pay you regular monthly income. Your monthly income may vary
because of:
- elimination of one or more bonds from the Fund's portfolio because of calls,
redemptions or sales;
- a change in the Fund's expenses; or
- the failure by a bond's issuer to pay interest.
Changes in interest rates generally will not affect your income because the
portfolio is fixed.
Along with your income, you will receive your share of any available bond
principal.
RETURN FIGURES
We cannot predict your actual return, which will vary with unit price, how long
you hold your investment and changes in the portfolio, interest income and
expenses.
ESTIMATED CURRENT RETURN equals the estimated annual cash to be received from
the bonds in the Fund less estimated annual Fund expenses, divided by the Unit
Price (including the maximum sales fee):
<TABLE>
<S> <C> <C>
Estimated Annual Estimated
Interest Income - Annual Expenses
- -------------------------------------
Unit Price
</TABLE>
ESTIMATED LONG TERM RETURN is a measure of the estimated return over the
estimated life of the Fund. Unlike Estimated Current Return, Estimated Long Term
Return reflects maturities, discounts and premiums of the bonds in the Fund. It
is an average of the yields to maturity (or in certain cases, to an earlier call
date) of the individual bonds in the portfolio, adjusted to reflect the Fund's
maximum sales fee and estimated expenses. We calculate the average yield for the
portfolio by weighting each bond's yield by its market value and the time
remaining to the call or maturity date.
Yields on individual bonds depend on many factors including general conditions
of the bond markets, the size of a particular offering and the maturity and
quality rating of the particular issues. Yields can vary among bonds with
similar maturities, coupons and ratings.
These return quotations are designed to be comparative rather than predictive.
RECORDS AND REPORTS
You will receive:
- - a monthly statement of income payments and any principal payments;
- - a notice from the Trustee when new bonds are deposited in exchange or
substitution for bonds originally deposited;
- - an annual report on Fund activity; and
- - annual tax information. THIS WILL ALSO BE SENT TO THE IRS. YOU MUST REPORT THE
AMOUNT OF TAX-EXEMPT INTEREST RECEIVED DURING THE YEAR.
You may request:
- - copies of bond evaluations to enable you to comply with federal and state tax
reporting requirements; and
- - audited financial statements of the Fund.
You may inspect records of Fund transactions at the Trustee's office during
regular business hours.
6
<PAGE>
THE RISKS YOU FACE
INTEREST RATE RISK
Investing involves risks, including the risk that your investment will decline
in value if interest rates rise. Generally, bonds with longer maturities will
change in value more than bonds with shorter maturities. Bonds in the Fund are
more likely to be called when interest rates decline. This would result in early
returns of principal to you and may result in early termination of the Fund. Of
course, we cannot predict how interest rates may change.
CALL RISK
All the bonds in this Fund are currently callable by the issuer.
If the bonds are called, your income will decline and you may not be able to
reinvest the money you receive at as high a yield or as long a maturity. An
early call at par of a premium bond will reduce your return.
REDUCED DIVERSIFICATION RISK
If many investors sell their units, the Fund will have to sell bonds. This could
reduce the diversification of your investment and increase your share of Fund
expenses.
LIQUIDITY RISK
You can always sell back your units, but we cannot assure you that a liquid
trading market will always exist for the bonds in the portfolio, especially
since current law may restrict the Fund from selling bonds to any Sponsor. The
bonds will generally trade in the over-the-counter market. The value of the
bonds, and of your investment, may be reduced if trading in bonds is limited or
absent.
COLLATERAL RELATED RISK
The Sponsors believe that the collateral is reasonably adequate to support the
repurchase commitments without regard to the ability of the Sellers to meet
these commitments.
You could have all or part of the principal amount of your investment returned
early if insolvency proceedings are commenced by or against a Seller. In that
case, the collateral agent will automatically foreclose on the collateral and,
if necessary, liquidate it and use the proceeds to purchase bonds from the Fund.
You would then receive your share of the proceeds.
The Sponsors have agreed that their sole recourse in the event a Seller fails to
repurchase the bonds as agreed, including as a result of the Seller's
insolvency, will be to exercise available remedies with respect to the
collateral on deposit with the Fund. If the collateral is not enough to cover
the costs resulting from the Seller's default, the Sponsors will be unable to
pursue any deficiency judgment against the Seller.
CONCENTRATION RISK
When a certain type of bond makes up 25% or more of the portfolio, it is said to
be "concentrated" in that bond type, which makes the Portfolio less diversified.
Here is what you should know about the Fund's concentration in housing bonds.
Multi-family housing revenue bonds and single family mortgage revenue bonds are
issued to provide financing for various housing projects. These bonds are
payable primarily from the revenue derived from mortgage loans to housing
projects for low to moderate income familities or notes secured by mortgages on
residences.
7
<PAGE>
Repayment of these bonds is dependent upon, among other things:
- occupany levels;
- rental income;
- the default rate on the underlying mortgage loans;
- the ability of mortgage insurers to pay claims;
- the continued availability of federal, state or local housing subsidiary
programs;
- economic conditions in local markets;
- construction costs;
- taxes;
- utility costs;
- the level of operating expenses; and
- the managerial ability of project managers.
Housing bonds generally may be prepaid at any time. Therefore, their average
life will ordinarily be less then their stated maturity.
Here is what you should know about the fund's concentration in refunded bonds.
Refunded bonds are typically:
- backed by direct obligations of the U.S. government; or
- in some cases, backed by obligations guaranteed by the U.S. government and
placed in escrow with an independent trustee;
- noncallable prior to maturity; but
- sometimes called for redemption prior to maturity.
Changes to the portfolio from bond redemptions, maturities and sales may affect
the Fund's concentrations over time.
LITIGATION AND LEGISLATION RISKS
We do not know of any pending litigation that might have a material adverse
effect upon the Fund.
Future tax legislation could affect the value of the portfolio by:
- limiting real property taxes,
- reducing tax rates,
- imposing a flat or other form of tax, or
- exempting investment income from tax.
SELLING OR EXCHANGING UNITS
You can sell your units at any time for a price based on net asset value. Your
net asset value is calculated each business day by:
- ADDING the value of the bonds, net accrued interest, cash and any other Fund
assets;
- SUBTRACTING accrued but unpaid Fund expenses, unreimbursed Trustee advances,
cash held to buy back units or for distribution to investors and any other
Fund liabilities; and
- DIVIDING the result by the number of outstanding units.
Your net asset value when you sell may be more or less than your cost because of
sales fees, market movements and changes in the portfolio.
SPONSORS' SECONDARY MARKET
While we are not obligated to do so, we will buy back units at net asset value
without any other fee or charge. We may resell the units to other buyers or to
the Trustee. You should consult your financial professional for current market
prices to determine if other broker-dealers or banks are offering higher prices.
We have maintained the secondary market continuously for over 25 years, but we
could discontinue it without prior notice for any business reason.
8
<PAGE>
SELLING UNITS TO THE TRUSTEE
Regardless of whether we maintain a secondary market, you can sell your units to
the Trustee at any time by sending the Trustee a letter (with any outstanding
certificates if you hold Unit certificates). You must properly endorse your
certificates (or execute a written transfer instrument with signatures
guaranteed by an eligible institution). Sometimes, additional documents are
needed such as a trust document, certificate of corporate authority, certificate
of death or appointment as executor, administrator or guardian.
Within seven days after your request and the necessary documents are received,
the Trustee will mail a check to you. Contact the Trustee for additional
information.
As long as we are maintaining a secondary market, the Trustee will sell your
units to us at a price based on net asset value. If there is no secondary
market, the Trustee may sell your units in the over-the-counter market for a
higher price, but it is not obligated to do so. In that case, you will receive
the net proceeds of the sale.
If the Fund does not have cash available to pay you for units you are selling,
the agent for the Sponsors will select bonds to be sold. Bonds will be selected
based on market and credit factors. These sales could be made at times when the
bonds would not otherwise be sold and may result in your receiving less than the
unit par value and also reduce the size and diversity of the Fund.
There could be a delay in paying you for your units:
- if the New York Stock Exchange is closed (other than customary weekend and
holiday closings);
- if the SEC determines that trading on the New York Stock Exchange is
restricted or that an emergency exists making sale or evaluation of the
bonds not reasonably practicable; and
- for any other period permitted by SEC order.
EXCHANGE OPTION
You may exchange units of certain Defined Asset Funds for units of this Fund
with no sales fee. You may exchange units of this Fund for units of certain
other Defined Asset Funds at a reduced sales fee if your investment goals
change. To exchange units, you should talk to your financial professional about
what funds are exchangeable, suitable and currently available.
Normally, an exchange is taxable and you must recognize any gain or loss on the
exchange. However, the IRS may try to disallow a loss if the portfolios of the
two funds are not materially different; you should consult your own tax adviser.
We may amend or terminate this exchange option at any time without notice.
HOW THE FUND WORKS
PRICING
The price of a unit includes interest accrued on the bonds, less expenses, from
the initial most recent Record Day up to, but not including, the settlement
date, which is usually three business days after the purchase date of the unit.
A portion of the price of a unit consists of cash so that the Trustee can
provide you with regular monthly income. When you sell your units you will
receive your share of this cash.
9
<PAGE>
EVALUATIONS
An independent Evaluator values the bonds on each business day (excluding
Saturdays, Sundays and the following holidays as observed by the New York Stock
Exchange: New Year's Day, Presidents' Day, Martin Luther King, Jr. Day, Good
Friday, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas).
Bond values are based on current bid or offer prices for the bonds or comparable
bonds. In the past, the difference between bid and offer prices of publicly
offered tax-exempt bonds has ranged from 0.5% of face amount on actively traded
issues to 3.5% on inactively traded issues; the difference has averaged between
1 and 2%.
INCOME
The Trustee credits interest to an Income Account and other receipts to a
Capital Account. The Trustee may establish a Reserve Account by withdrawing from
these accounts amounts it considers appropriate to pay any material liability.
These accounts do not bear interest.
PLACEMENT FEE
The Sponsors receive a quarterly placement fee from each Seller equal to an
annual percentage ranging from 0.487% to 0.75% of the outstanding principal
amount of bonds sold by that Seller and held by the Fund.
EXPENSES
The Trustee is paid monthly. It also benefits when it holds cash for the Fund in
non-interest bearing accounts. The Trustee may also receive additional amounts:
- to reimburse the Trustee for the Fund's operating expenses;
- for extraordinary services and costs of indemnifying the Trustee and the
Sponsors;
- costs of actions taken to protect the Fund and other legal fees and
expenses;
- expenses for keeping the Fund's registration statement current; and
- Fund termination expenses and any governmental charges.
The Sponsors are currently reimbursed up to 55 CENTS per $1,000 face amount
annually for providing portfolio supervisory, bookkeeping and administrative
services and for any other expenses properly chargeable to the Fund. Legal,
typsesetting, electronic filing and regulatory filing fees and expenses
associated with updating the Fund's registration statement yearly are also now
chargeable to the Fund. While this fee may exceed the amount of these costs and
expenses attributable to this Fund, the total of these fees for all Series of
Defined Asset Funds will not exceed the aggregate amount attributable to all of
these Series for any calendar year. The Fund also pays the Evaluator's fees.
The Trustee's, Sponsors' and Evaluator's fees may be adjusted for inflation
without investors' approval.
The Sponsors will pay advertising and selling expenses at no charge to the Fund.
If Fund expenses exceed initial estimates, the Fund will owe the excess. The
Trustee has a lien on Fund assets to secure reimbursement of Fund expenses and
may sell bonds if cash is not available.
PORTFOLIO CHANGES
The Sponsors and Trustee are not liable for any default or defect in a bond; if
a contract to buy any bond.
10
<PAGE>
Unlike a mutual fund, the portfolio is designed to remain intact and we may keep
bonds in the portfolio even if their credit quality declines or other adverse
financial circumstances occur. However, we may sell a bond in certain cases if
we believe that certain adverse credit conditions exist or if a bond becomes
taxable.
If we maintain a secondary market in units but are unable to sell the units that
we buy in the secondary market, we will redeem units, which will affect the size
and composition of the portfolio. Units offered in the secondary market may not
represent the same face amount of bonds that they did originally.
We decide whether or not to offer units for sale that we acquire in the
secondary market after reviewing:
- diversity of the portfolio;
- size of the Fund relative to its original size;
- ratio of Fund expenses to income;
- current and long-term returns;
- degree to which units may be selling at a premium over par; and
- cost of maintaining a current prospectus.
FUND TERMINATION
The Fund will terminate following the stated maturity or sale of the last bond
in the portfolio. The Fund may also terminate earlier with the consent of
investors holding 51% of the units or if total assets of the Fund have fallen
below 40% of the face amount of bonds deposited. We will decide whether to
terminate the Fund early based on the same factors used in deciding whether or
not to offer units in the secondary market.
When the Fund is about to terminate you will receive a notice, and you will be
unable to sell your units after that time. On or shortly before termination, we
will sell any remaining bonds, and you will receive your final distribution. Any
bond that cannot be sold at a reasonable price may continue to be held by the
Trustee in a liquidating trust pending its final sale.
You will pay your share of the expenses associated with termination, including
brokerage costs in selling bonds. This may reduce the amount you receive as your
final distribution.
CERTIFICATES
Certificates for units are issued on request. You may transfer certificates by
complying with the requirements for redeeming certificates, described above. You
can replace lost or mutilated certificates by delivering satisfactory indemnity
and paying the associated costs.
TRUST INDENTURE
The Fund is a "unit investment trust" governed by a Trust Indenture, a contract
among the Sponsors, the Trustee and the Evaluator, which sets forth their duties
and obligations and your rights. A copy of the Indenture is available to you on
request to the Trustee. The following summarizes certain provisions of the
Indenture.
The Sponsors and the Trustee may amend the Indenture without your consent:
- to cure ambiguities;
- to correct or supplement any defective or inconsistent provision;
- to make any amendment required by any governmental agency; or
- to make other changes determined not to be materially adverse to your best
11
<PAGE>
interest (as determined by the Sponsors).
Investors holding 51% of the units may amend the Indenture. Every investor must
consent to any amendment that changes the 51% requirement. No amendment may
reduce your interest in the Fund without your written consent.
The Trustee may resign by notifying the Sponsors. The Sponsors may remove the
Trustee without your consent if:
- it fails to perform its duties and the Sponsors determine that its
replacement is in your best interest; or
- it becomes incapable of acting or bankrupt or its affairs are taken over by
public authorities.
Investors holding 51% of the units may remove the Trustee. The Evaluator may
resign or be removed by the Sponsors and the Trustee without the consent of
investors. The resignation or removal of either becomes effective when a
successor accepts appointment. The Sponsors will try to appoint a successor
promptly; however, if no successor has accepted within 30 days after notice of
resignation, the resigning Trustee or Evaluator may petition a court to appoint
a successor.
Any Sponsor may resign as long as one Sponsor with a net worth of $2 million
remains and agrees to the resignation. The remaining Sponsors and the Trustee
may appoint a replacement. If there is only one Sponsor and it fails to perform
its duties or becomes bankrupt the Trustee may:
- remove it and appoint a replacement Sponsor;
- liquidate the Fund; or
- continue to act as Trustee without a Sponsor.
Merrill Lynch, Pierce, Fenner & Smith Incorporated acts as agent for the
Sponsors.
The Trust Indenture contains customary provisions limiting the liability of the
Trustee, the Sponsors and the Evaluator.
LEGAL OPINION
Davis Polk & Wardwell, 450 Lexington Avenue, New York, New York 10017, as
counsel for the Sponsors, has given an opinion that the units are validly
issued. Special counsel located in the relevant states have given state and
local tax opinions.
AUDITORS
Deloitte & Touche LLP, 2 World Financial Center, New York, New York 10281,
independent accountants, audited the Statement of Condition included in this
prospectus.
SPONSORS
The Sponsors are:
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED (a wholly-owned subsidiary of
Merrill Lynch & Co., Inc.)
P.O. Box 9051,
Princeton, NJ 08543-9051
DEAN WITTER REYNOLDS INC. (a principal operating subsidiary of Morgan Stanley
Dean Witter & Co.)
Two World Trade Center--59th Floor,
New York, NY 10048
SALOMON SMITH BARNEY INC. (an indirectly wholly-owned subsidiary of Citigroup
Inc.)
388 Greenwich Street--23rd Floor,
New York, NY 10013
PRUDENTIAL SECURITIES INCORPORATED (an
indirect wholly-owned subsidiary of the
Prudential Insurance Company of America)
One New York Plaza
New York, NY 10292
12
<PAGE>
Each Sponsor is a Delaware corporation and it, or its predecessor, has acted as
sponsor to many unit investment trusts. As a registered broker-dealer each
Sponsor buys and sells securities (including investment company shares) for
others (including investment companies) and participates as an underwriter in
various selling groups.
TRUSTEE
The Bank of New York, 101 Barclay Street, 17 W, New York, New York 10268, is the
Trustee. It is supervised by the Federal Deposit Insurance Corporation, the
Board of Governors of the Federal Reserve System and New York State banking
authorities.
UNDERWRITERS' AND SPONSORS' PROFITS
Underwriters receive sales charges when they sell units. The Sponsors also
realized a profit or loss on the initial date of deposit of the bonds. Any cash
made available by you to the Sponsors before the settlement date for those units
may be used in the Sponsors' businesses to the extent permitted by federal law
and may benefit the Sponsors.
A Sponsor or Underwriter may realize profits or sustain losses on bonds in the
Fund which were acquired from underwriting syndicates of which it was a member.
In maintaining a secondary market, the Sponsors will also realize profits or
sustain losses in the amount of any difference between the prices at which they
buy units and the prices at which they resell or redeem them.
PUBLIC DISTRIBUTION
The Sponsors do not intend to qualify units for sale in any foreign countries.
This prospectus does not constitute an offer to sell units in any country where
units cannot lawfully be sold.
CODE OF ETHICS
The Fund and the Agent for the Sponsors have each adopted a code of ethics
requiring reporting of personal securities transactions by its employees with
access to information on Fund transactions. Subject to certain conditions, the
codes permit employees to invest in Fund securities for their own accounts. The
codes are designed to prevent fraud, deception and misconduct against the Fund
and to provide reasonable standards of conduct. These codes are on file with the
Commission and you may obtain a copy by contacting the Commission at the address
listed on the back cover of this prospectus.
YEAR 2000 ISSUES
Many computer systems were designed in such a way that they may be unable to
distinguish between the year 2000 and the year 1900 (commonly known as the "Year
2000 Problem"). We do not expect that the computer system changes necessary to
prepare for the Year 2000 will cause any major operational difficulties for the
Fund. The Year 2000 Problem may adversely affect the issuers of the bonds
contained in the Portfolio, but we cannot predict whether any impact will be
material to the Fund as a whole.
TAXES
The following summary describes some of the important income tax consequences of
holding units. It assumes that you are not a dealer in securities, financial
institution, insurance company or other investor with special circumstances or
subject to special
13
<PAGE>
rules. You should consult your own tax adviser about your particular
circumstances.
At the date of issue of each bond, counsel for the issuer delivered an opinion
to the effect that interest on the bond is exempt from regular federal income
tax. However, interest may be subject to state and local taxes and federal
alternative minimum tax. Neither we nor our counsel have reviewed the issuance
of the bonds, related proceedings or the basis for the opinions of counsel for
the issuers. We cannot assure you that the issuer (or other users) have complied
or will comply with any requirements necessary for a bond to be tax-exempt. If
any of the bonds were determined not to be tax-exempt, you could be required to
pay income tax for current and prior years, and if the Fund were to sell the
bond, it might have to sell it at a substantial discount.
In the opinion of our counsel, under existing law:
GENERAL TREATMENT OF THE FUND AND YOUR INVESTMENT
The Fund will not be taxed as a corporation for federal income tax purposes, and
you will be considered to own directly your share of each bond in the Fund.
Our counsel is of the opinion that the Fund (and therefore the investors, as
discussed below) will be treated as owning the bonds, notwithstanding the
Sellers' repurchase commitments. However, because there are no regulations,
published rulings or judicial decisions that characterize for federal income tax
purposes repurchase commitments like the Sellers' with respect to the bonds, it
is not certain that the IRS will agree with the conclusions of our counsel.
Therefore, it is possible that the IRS may take actions that might result in the
Fund (and therefore the investors) not being treated as owning the bonds for
federal income tax purposes.
GAIN OR LOSS UPON DISPOSITION
When all or part of your share of a bond is disposed of (for example, when the
Fund sells, exchanges or redeems a bond or when you sell or exchange your
units), you will generally recognize capital gain or loss. While not free from
doubt, the opinion of our counsel is that any capital gain or loss derived from
the Fund will be short-term capital gain or loss regardless of the time that you
have held your Units.
YOUR BASIS IN THE BONDS
You may be required to allocate a portion of your cost for your Units to the
Sellers' repurchase commitment with respect to the bonds. When all or part of
your pro rata portion of a bond is disposed of (and the commitment with respect
to that bond simultaneously is disposed of, lapses or is exercised), both your
basis in your pro rata portion of the bond and your basis in your pro rata
portion of the commitment will be taken into account in determining your overall
net income or loss from the disposition. In some cases, this overall net income
or loss may consist of ordinary income attributable to market discount on the
pro rata portion of the bond and of capital loss attributable to the commitment.
The deductibility of capital losses is subject to limitations. You should
consult your tax adviser in this regard.
If your basis for your pro rata portion of a bond (after giving effect to any
required allocation to the commitment) exceeds the redemption price at maturity
of that bond,
14
<PAGE>
you may be considered to have purchased your pro rata portion of the bond at a
"bond premium," which must be amortized.
EXPENSES
If you are not a corporate investor, you will not be entitled to a deduction for
your share of fees and expenses of the Fund. Also, if you borrowed money in
order to purchase or carry your units, you will not be able to deduct the
interest on this borrowing for federal income tax purposes. The IRS may treat
your purchase of units as made with borrowed money even if the money is not
directly traceable to the purchase of units.
STATE AND LOCAL TAXES
Under the income tax laws of the State and City of New York, the Fund will not
be taxed as a corporation. If you are a New York taxpayer, your income from the
Fund will not be tax-exempt in New York except to the extent that the income is
earned on bonds that are tax-exempt for New York purposes. Depending on where
you live, your income from the Fund may be subject to state and local taxation.
You should consult your tax adviser in this regard.
SUPPLEMENTAL INFORMATION
You can receive at no cost supplemental information about the Fund by calling
the Trustee. The supplemental information includes more detailed risk disclosure
about the types of bonds that may be in the Fund's portfolios, general risk
disclosure concerning any insurance securing certain bonds, and general
information about the structure and operation of the Fund. The supplemental
information is also available from the SEC.
15
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
REPORT OF INDEPENDENT ACCOUNTANTS
The Sponsors, Trustee and Holders
of Defined Asset Funds - Municipal Investment Trust Fund,
PUT Series - 10:
We have audited the accompanying statement of condition of Defined
Asset Funds - Municipal Investment Trust Fund, PUT Series - 10,
including the portfolio, as of December 31, 1999 and the related
statements of operations and of changes in net assets for the years
ended December 31, 1999, 1998 and 1997. These financial statements
are the responsibility of the Trustee. Our responsibility is to
express an opinion on these financial statements based on our audits.
We conducted our audits in accordance with generally accepted
auditing standards. Those standards require that we plan and perform
the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes
examining, on a test basis, evidence supporting the amounts and
disclosures in the financial statements. Securities owned at
December 31, 1999, as shown in such portfolio, were confirmed to
us by The Bank of New York, the Trustee. An audit also includes
assessing the accounting principles used and significant estimates
made by the Trustee, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a
reasonable basis for our opinion.
In our opinion, the financial statements referred to above present
fairly, in all material respects, the financial position of Defined
Asset Funds - Municipal Investment Trust Fund, PUT Series - 10 at
December 31, 1999 and the results of its operations and changes in
its net assets for the above-stated years in conformity with
generally accepted accounting principles.
DELOITTE & TOUCHE LLP
New York, N.Y.
March 31, 2000
D - 1
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
STATEMENT OF CONDITION
AS OF DECEMBER 31, 1999
<TABLE>
<S> <C> <C>
TRUST PROPERTY:
Investment in marketable securities - at value
(cost $9,581,400)(Note 1)...................... $9,648,311
Securities called for redemption
(cost $14,353)(Note 5)......................... 14,353
Accrued interest receivable...................... 77,382
_____________
Total trust property................. 9,740,046
LESS LIABILITIES:
Advance from Trustee............................. $ 21,004
Accrued expenses................................. 10,286 31,290
_____________ _____________
NET ASSETS, REPRESENTED BY:
21,240,003 units of fractional undivided
interest outstanding (Note 3).................. 9,662,942
Undistributed net investment income.............. 45,814
_____________
$9,708,756
=============
UNIT VALUE ($9,708,756/21,240,003 units)........... $0.45710
=============
</TABLE>
See Notes to Financial Statements.
D - 2
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
STATEMENTS OF OPERATIONS
<TABLE>
<CAPTION>
.......Years Ended December 31,..........
1999 1998 1997
_________________________________________
<S> <C> <C> <C>
INVESTMENT INCOME:
Interest income........................... $668,896 $733,149 $764,789
Sales charge (Note 6)..................... (19,675) (23,645) (20,863)
Trustee's fees and expenses............... (18,075) (22,019) (21,819)
Sponsors' fees............................ (3,356) (4,205) (3,701)
_________________________________________
Net investment income..................... 627,790 683,280 718,406
_________________________________________
REALIZED AND UNREALIZED GAIN (LOSS)
ON INVESTMENTS:
Realized gain on securities sold
or redeemed............................. 49 14,119 3,637
Unrealized appreciation (depreciation)
of investments.......................... (89,502) 25,090 34,382
_________________________________________
Net realized and unrealized gain (loss)
on investments.......................... (89,453) 39,209 38,019
_________________________________________
NET INCREASE IN NET ASSETS RESULTING
FROM OPERATIONS........................... $538,337 $722,489 $756,425
=========================================
</TABLE>
See Notes to Financial Statements.
D - 3
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
STATEMENTS OF CHANGES IN NET ASSETS
<TABLE>
<CAPTION>
.......Years Ended December 31,..........
1999 1998 1997
_________________________________________
<S> <C> <C> <C>
OPERATIONS:
Net investment income....................... $ 627,790 $ 683,280 $ 718,406
Realized gain on securities sold
or redeemed............................... 49 14,119 3,637
Unrealized appreciation (depreciation)
of investments............................ (89,502) 25,090 34,382
_________________________________________
Net increase in net assets resulting
from operations........................... 538,337 722,489 756,425
_________________________________________
DISTRIBUTIONS TO HOLDERS (Note 2):
Income...................................... (623,607) (709,202) (776,109)
Principal................................... (205,603) (1,264,205) (487,458)
_________________________________________
Total distributions......................... (829,210) (1,973,407) (1,263,567)
_________________________________________
NET DECREASE IN NET ASSETS.................... (290,873) (1,250,918) (507,142)
NET ASSETS AT BEGINNING OF YEAR............... 9,999,629 11,250,547 11,757,689
_________________________________________
NET ASSETS AT END OF YEAR..................... $9,708,756 $ 9,999,629 $11,250,547
=========================================
PER UNIT:
Income distributions during year............ $0.02936 $0.03339 $0.03654
=========================================
Principal distributions during year......... $0.00968 $0.05952 $0.02295
=========================================
Net asset value at end of year.............. $0.45710 $0.47079 $0.52969
=========================================
TRUST UNITS OUTSTANDING AT END OF YEAR........ 21,240,003 21,240,003 21,240,003
=========================================
</TABLE>
See Notes to Financial Statements.
D - 4
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
NOTES TO FINANCIAL STATEMENTS
1. SIGNIFICANT ACCOUNTING POLICIES
The Fund is registered under the Investment Company Act of 1940 as
a Unit Investment Trust. The following is a summary of significant
accounting policies consistently followed by the Fund in the
preparation of its financial statements. The policies are in
conformity with generally accepted accounting principles.
(a) Securities are stated at value as determined by the Evaluator
based on bid side evaluations for the securities.
(b) The Fund is not subject to income taxes. Accordingly, no
provision for such taxes is required.
(c) Interest income is recorded as earned.
2. DISTRIBUTIONS
A distribution of net investment income is made to Holders each
month. Receipts other than interest, after deductions for
redemptions and applicable expenses, are also distributed
periodically.
3. NET CAPITAL
<TABLE>
<S> <C>
Cost of 21,240,003 units at Date of Deposit......... $ 21,186,930
Realized gain on securities sold or redeemed........ 122,748
Principal distributions............................. (11,713,647)
Net unrealized appreciation of investments.......... 66,911
______________
Net capital applicable to Holders................... $ 9,662,942
==============
</TABLE>
4. INCOME TAXES
As of December 31, 1999, net unrealized appreciation of investments
(including securities called for redemption), based on cost for
Federal income tax purposes, aggregated $66,911 of which $69,998
related to appreciated securities and $3,087 related to depreciated
securities. The cost of investment securities for Federal income tax
purposes was $9,595,753 at December 31, 1999.
D - 5
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
NOTES TO FINANCIAL STATEMENTS
5. SECURITIES CALLED FOR REDEMPTION
$7,447.95 face amount of Honolulu Private Nonprofit Housing
Corporation, HI, Mortgage Revenue Limited Obligation Bond,
$3,296.18 face amount of Housing Finance Corporation of Rock Springs,
Wyoming, Mortgage Revenue Note (Bicentennial Village) and $3,608.54
face amount of Leavenworth, KS, Hsg. Fin. Corp., Hsg. Rev. Oblig.,
Ser. 1978 were called for redemption on January 1,2000. Such
securities are valued at the amount of the proceeds subsequently
received.
6. SALES CHARGE
There was no initial sales charge for units. Instead, the Fund is
subject to a deferred sales charge of .203% per annum of the
outstanding principal amount of the securities. This sales charge is
deducted from interest income earned on the securities and is paid
to the sponsors on each distribution date.
D - 6
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
PORTFOLIO
AS OF DECEMBER 31, 1999
<TABLE>
<CAPTION>
Optional
Portfolio No. and Title of Face Disposition Redemption
Securities(4) Amount Coupon Maturities(2) Dates(3) Provisions(2) Cost Value(1)
_____________ ______ ______ _____________ ___________ _____________ ____ ________
<S> <C> <C> <C> <C> <C> <C> <C>
FLEET FINANCIAL:
1 Heartland Consumers Power District $ 250,000 7.000% 2016 01/01/15 Currently $ 244,840 $ 274,415
South Dakota, Electric System Revenue
Bonds Ser. 1979
ASTORIA FEDERAL SAVINGS BANK:
2 Honolulu Private Nonprofit Housing 4,151,454 6.875 2020 07/01/19 Currently 4,151,454 4,151,454
Corporation, HI, Mortgage Revenue
Limited Obligation Bonds
3 Leavenworth, KS, Hsg. Fin. Corp., 1,806,194 6.625 2019 11/01/18 Currently 1,806,193 1,806,194
Hsg. Rev. Oblig., Ser. 1978
4 Housing Finance Corporation of Rock 1,942,090 7.500 2020 01/30/00 Currently 1,942,090 1,942,090
Springs, Wyoming, Mortgage Revenue
Note (Bicentennial Village)
THE SENECA FALLS SAVINGS BANK:
5 Massachusetts Port. Authority, 95,000 5.625 2012 07/01/11 Currently 94,208 93,786
Revenue Bonds, Ser. 1973
6 New York State Housing Finance 15,000 6.875 2007 11/01/06 Currently 15,023 15,993
Agency, Hospital and Nursing Home
Project Bonds, 1977 Ser. A
7 New York State Housing Finance 110,000 6.000 2011 11/01/10 Currently 110,000 114,496
Agency, Hospital and Nursing Home
Project Bonds, 1974 Ser. A
8 New York State Housing Finance 65,000 7.000 2017 11/01/16 Currently 65,130 69,434
Agency, Hospital and Nursing Home
Project Bonds, 1977 Ser. A
9 New York State Medical Care 210,000 9.375 2016 11/01/15 Currently 211,596 217,152
Facilities Finance Agency, Hospital
and Nursing Home Project Revenue
Bonds, Ser. 1975 A
</TABLE>
D - 7
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
PORTFOLIO
AS OF DECEMBER 31, 1999
<TABLE>
<CAPTION>
Optional
Portfolio No. and Title of Face Disposition Redemption
Securities(4) Amount Coupon Maturities(2) Dates(3) Provisions(2) Cost Value(1)
_____________ ______ ______ _____________ ___________ _____________ ____ ________
<S> <C> <C> <C> <C> <C> <C> <C>
10 New York State Medical Care $ 100,000 7.400 % 2016 11/01/15 Currently $ 100,522 $ 103,350
Facilities Finance Agency, Hospital 100,000 7.400 2016 11/01/15 Currently 100,522 103,350
and Nursing Home Project Revenue
Bonds, Ser. 1979 A
11 Richmond, VA, Metropolitan Authority, 75,000 5.400 2013 01/15/12 Currently 74,213 71,782
Expressway Refunding Revenue,
Ser. of 1973
12 Richmond, VA, Metropolitan Authority, 5,000 5.400 2013 01/15/12 Currently 4,947 5,000
Expressway Refunding Revenue,
Ser. of 1973
THE SKANEATELES SAVINGS BANK:
13 City of New York, Gen. Oblig. Bonds 250,000 5.000 2003 03/01/03 Currently 247,378 252,065
100,000 5.000 2005 03/01/05 Currently 98,951 100,189
14 New York State Dorm. Auth., City 100,000 7.300 2006 07/01/05 Currently 100,349 105,053
Univ. Comm. Coll. Iss. Rev. Bonds,
Ser. D
15 New York State Housing Finance 15,000 6.400 2001 05/01/00 Currently 15,000 14,766
Agency, State University Construction
Bonds, 1978 Ser. B
FIRST UNION NATIONAL BANK:
16 Bergen County Utility Authority, New 200,000 6.400 2009 12/15/08 Currently 198,984 207,742
Jersey Revenue Refunding Bonds, Ser.
1978
______________ ______________ ______________
TOTAL $9,589,738 $9,581,400 $9,648,311
============== ============== ==============
</TABLE>
See Notes to Portfolio.
D - 8
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
NOTES TO PORTFOLIO
AS OF DECEMBER 31, 1999
(1) See Notes to Financial Statements.
(2) Optional redemption provisions, which may be exercised in whole
or in part, are initially at prices of par plus a premium, then
subsequently at prices declining to par. Certain securities may
provide for redemption at par prior or in addition to any
optional or mandatory redemption dates or maturity, for
example, through the operation of a maintenance and replacement
fund, if proceeds are not able to be used as contemplated, the
project is condemned or sold or the project is destroyed and
insurance proceeds are used to redeem the securities. Many of
the securities are also subject to mandatory sinking fund
redemption commencing on dates which may be prior to the date
on which securities may be optionally redeemed. Sinking fund
redemptions are at par and redeem only part of the issue. Some
of the securities have mandatory sinking funds which contain
optional provisions permitting the issuer to increase the
principal amount of securities called on a mandatory redemption
date. The sinking fund redemptions with optional provisions
may, and optional refunding redemptions generally will, occur
at times when the redeemed securities have an offering side
evaluation which represents a premium over par. To the extent
that the securities were acquired at a price higher than the
redemption price, this will represent a loss of capital when
compared with the Public Offering Price of the Units when
acquired. Distributions will generally be reduced by the amount
of the income which would otherwise have been paid with respect
to redeemed securities and there will be distributed to Holders
any principal amount and premium received on such redemption
after satisfying any redemption requests for Units received by
the Fund. The estimated current return may be affected by
redemptions.
(3) Each security in the fund is backed by repurchase commitments
by a Seller. Each Seller has committed, in order to provide
liquidity, to repurchase on fourteen days notice any security
sold by seller to the fund at its Put Price plus accrued
interest in the event that it is necessary to sell any securities
to meet redemptions of Units (should redemptions be made despite
the market-making activity of the Sponsor). In addition, each
Seller has committed to repurchase any securities sold by that
Seller to the Fund on scheduled Disposition Dates and in the
event that the securities are in default or are deemed to be
taxable. The Trustee has been instructed to cause the Seller
to purchase each security at its Original Purchase Price on
the Disposition Date specified unless on or before this date it
can be sold, in the opinion of the Sponsors, for a net amount in
excess of its Original Purchase Price.
D - 9
<PAGE>
DEFINED ASSET FUNDS - MUNICIPAL INVESTMENT TRUST FUND,
PUT SERIES - 10
NOTES TO PORTFOLIO
AS OF DECEMBER 31, 1999
(4) All the securities in the Fund have been purchased from savings
banks or savings and loan associations (the "Sellers"), each of
which has committed to repurchase any security sold by it to the
Fund upon the occurrence of certain events. Any repurchase is at
a price not less than the original purchase price to the Fund
plus interest accrued to the date of repurchase. These repurchase
commitments are backed by collateral.
There is no assurance as to the continuing ability of Issuers of
the securities to meet their principal and interest requirements.
Additionally, if a receiver or conservator is appointed for a
Seller, Federal banking regulators may refuse to honor the
Seller's repurchase commitments and Holders could be left without
the full protection afforded by the collateral. In that case, the
liquidity of the Fund's portfolio could be impaired.
D - 10
<PAGE>
DEFINED ASSET FUNDS-SM-
<TABLE>
<S> <C>
HAVE QUESTIONS ? MUNICIPAL INVESTMENT TRUST FUND
Request the most PUT SERIES--10
recent free Information (A Unit Investment Trust)
Supplement that gives more ---------------------------------------
details about the Fund, This Prospectus does not contain
by calling: complete information about the
The Bank of New York investment company filed with the
1-800-221-7771 Securities and Exchange Commission in
Washington, D.C. under the:
- Securities Act of 1933 (file no.
2-94965) and
- Investment Company Act of 1940 (file
no. 811-1777).
TO OBTAIN COPIES AT PRESCRIBED RATES--
WRITE: Public Reference Section of the
Commission
450 Fifth Street, N.W., Washington,
D.C. 20549-6009
CALL: 1-800-SEC-0330.
VISIT: http://www.sec.gov.
---------------------------------------
No person is authorized to give any
information or representations about
this Fund not contained in this
Prospectus or the Information
Supplement, and you should not rely on
any other information.
---------------------------------------
When units of this Fund are no longer
available, this Prospectus may be used
as a preliminary prospectus for a
future series, but some of the
information in this Prospectus will be
changed for that series.
UNITS OF ANY FUTURE SERIES MAY NOT BE
SOLD NOR MAY OFFERS TO BUY BE ACCEPTED
UNTIL THAT SERIES HAS BECOME EFFECTIVE
WITH THE SECURITIES AND EXCHANGE
COMMISSION. NO UNITS CAN BE SOLD IN ANY
STATE WHERE A SALE WOULD BE ILLEGAL.
12785-- 4/00
</TABLE>
<PAGE>
DEFINED ASSET FUNDS--
MUNICIPAL INVESTMENT TRUST FUND
CONTENTS OF REGISTRATION STATEMENT
This Post-Effective Amendment to the Registration Statement on Form S-6
comprises the following papers and documents:
The facing sheet of Form S-6.
The cross-reference sheet (incorporated by reference to the Cross-Reference
Sheet to the Registration Statement of Defined Asset Funds Municipal Insured
Series, 1933 Act File No. 33-54565).
The Prospectus.
The Signatures.
The following exhibits:
1.1.1-- Form of Standard Terms and Conditions of Trust Effective as of
October 21, 1993 (incorporated by reference to Exhibit 1.1.1 to the
Registration Statement of Municipal Investment Trust Fund,
Multi-state Series--48, 1933 Act File No. 33-50247).
1.11.1-- Merrill Lynch Code of Ethics (incorporated by reference to Exhibit
1.11.1 to the Post Effective Amendment No. 8 to the Registration
Statement of Municipal Investment Trust Fund, Insured Series 186,
1933 Act File No. 33-49159).
1.11.2-- Municipal Investment Trust Fund Code of Ethics (incorporated by
reference to Exhibit 1.11.2 to the Post Effective Amendment No. 8 to
the Registration Statement of Municipal Investment Trust Fund,
Insured Series 186, 1933 Act File No. 33-49159).
4.1 --Consent of the Evaluator.
5.1 --Consent of independent accountants.
9.1 -- Information Supplement (incorporated by reference to Exhibit 9.1 to
Amendment No. 1 to the Registration Statement of Municipal Investment
Trust Fund, Multistate Series--409, 1933 Act File No. 333-81777).
R-1
<PAGE>
DEFINED ASSET FUNDS--
MUNICIPAL INVESTMENT TRUST FUND
PUT SERIES--10
SIGNATURES
PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THE REGISTRANT,
MUNICIPAL INVESTMENT TRUST FUND, INSURED SERIES--10, DEFINED ASSET FUNDS
CERTIFIES THAT IT MEETS ALL OF THE REQUIREMENTS FOR EFFECTIVENESS OF THIS
REGISTRATION STATEMENT PURSUANT TO RULE 485(B) UNDER THE SECURITIES ACT OF 1933
AND HAS DULY CAUSED THIS REGISTRATION STATEMENT OR AMENDMENT TO THE REGISTRATION
STATEMENT TO BE SIGNED ON ITS BEHALF BY THE UNDERSIGNED THEREUNTO DULY
AUTHORIZED IN THE CITY OF NEW YORK AND STATE OF NEW YORK ON THE 12TH DAY OF
APRIL, 2000.
SIGNATURES APPEAR ON PAGES R-3, R-4, R-5 AND R-6.
A majority of the members of the Board of Directors of Merrill Lynch,
Pierce, Fenner & Smith Incorporated has signed this Registration Statement or
Amendment to the Registration Statement pursuant to Powers of Attorney
authorizing the person signing this Registration Statement or Amendment to the
Registration Statement to do so on behalf of such members.
A majority of the members of the Board of Directors of Salomon Smith Barney
Inc. has signed this Registration Statement or Amendment to the Registration
Statement pursuant to Powers of Attorney authorizing the person signing this
Registration Statement or Amendment to the Registration Statement to do so on
behalf of such members.
A majority of the members of the Board of Directors of Prudential Securities
Incorporated has signed this Registration Statement or Amendment to the
Registration Statement pursuant to Powers of Attorney authorizing the person
signing this Registration Statement or Amendment to the Registration Statement
to do so on behalf of such members.
A majority of the members of the Board of Directors of Dean Witter Reynolds
Inc. has signed this Registration Statement or Amendment to the Registration
Statement pursuant to Powers of Attorney authorizing the person signing this
Registration Statement or Amendment to the Registration Statement to do so on
behalf of such members.
R-2
<PAGE>
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
DEPOSITOR
<TABLE>
<S> <C>
By the following persons, who constitute Powers of Attorney have been filed
a majority of under
the Board of Directors of Merrill Form SE and the following 1933 Act
Lynch, Pierce, File
Fenner & Smith Incorporated: Number: 333-70593
</TABLE>
GEORGE A. SCHIEREN
JOHN L. STEFFENS
By JAY FIFE
(As authorized signatory for Merrill Lynch, Pierce,
Fenner & Smith Incorporated and
Attorney-in-fact for the persons listed above)
R-3
<PAGE>
SALOMON SMITH BARNEY INC.
DEPOSITOR
<TABLE>
<S> <C>
By the following persons, who constitute a majority of Powers of Attorney
the Board of Directors of Salomon Smith Barney Inc.: have been filed
under the 1933 Act
File Numbers:
333-63417 and
333-63033
</TABLE>
MICHAEL A. CARPENTER
DERYCK C. MAUGHAN
By GINA LEMON
(As authorized signatory for
Salomon Smith Barney Inc. and
Attorney-in-fact for the persons listed above)
R-4
<PAGE>
PRUDENTIAL SECURITIES INCORPORATED
DEPOSITOR
<TABLE>
<S> <C>
By the following persons, who constitute a majority of Powers of Attorney
the Board of Directors of Prudential Securities have been filed
Incorporated: under Form SE and
the following 1933
Act File Numbers:
33-41631 and
333-15919
</TABLE>
ROBERT C. GOLDEN
ALAN D. HOGAN
A. LAURENCE NORTON, JR.
LELAND B. PATON
VINCENT T. PICA II
MARTIN PFINSGRAFF
HARDWICK SIMMONS
LEE B. SPENCER, JR.
BRIAN M. STORMS
By RICHARD R. HOFFMANN
(As authorized signatory for Prudential Securities
Incorporated and Attorney-in-fact for the persons
listed above)
R-5
<PAGE>
DEAN WITTER REYNOLDS INC.
DEPOSITOR
<TABLE>
<S> <C>
By the following persons, who constitute Powers of Attorney have been filed
a majority of under Form SE and the following 1933
the Board of Directors of Dean Witter Act File Numbers: 33-17085,
Reynolds Inc.: 333-13039, 333-47553 and 89045
</TABLE>
BRUCE F. ALONSO
RICHARD M. DeMARTINI
RAYMOND J. DROP
JAMES F. HIGGINS
JOHN J. MACK
MITCHELL M. MERIN
STEPHEN R. MILLER
PHILIP J. PURCELL
JOHN H. SCHAEFER
THOMAS C. SCHNEIDER
ALAN A. SCHRODER
ROBERT G. SCOTT
By MICHAEL D. BROWNE
(As authorized signatory for
Dean Witter Reynolds Inc.
and Attorney-in-fact for the persons listed above)
R-6
EXHIBIT 4.1
STANDARD & POOR'S
A DIVISION OF THE McGRAW-HILL COMPANIES
J. J. KENNY
65 BROADWAY
NEW YORK, N.Y. 10006-2551
TELEPHONE (212) 770-4422
FAX 212/797-8681
April 12, 2000
Frank A. Ciccotto, Jr
Vice President
Tax-Exempt Evaluations
<TABLE>
<S> <C>
Merrill Lynch, Pierce, Fenner & Smith
Incorporated
Defined Asset Funds
P.O. Box 9051
Princeton, New Jersey 08543-9051
The Bank of New York
101 Barclay Street
New York, New York 10286
</TABLE>
RE: DEFINED ASSET FUNDS--MUNICIPAL INVESTMENT TRUST FUND,
Put Series--10
Gentlemen:
We have examined the post-effective Amendment to the Registration Statement
File No. 2-94965 for the above-captioned trust. We hereby acknowledge that Kenny
S&P Evaluation Services, a division of J. J. Kenny Co., Inc. is currently acting
as the evaluator for the trust. We hereby consent to the use in the Amendment of
the reference to Kenny S&P Evaluation Services, a division of J. J. Kenny Co.,
Inc. as evaluator.
In addition, we hereby confirm that the ratings indicated in the
above-referenced Amendment to the Registration Statement for the respective
bonds comprising the trust portfolio are the ratings currently indicated in our
KENNYBASE database.
You are hereby authorized to file copies of this letter with the Securities
and Exchange Commission.
Sincerely,
FRANK A. CICCOTTO
Vice President
Exhibit 5.1
CONSENT OF INDEPENDENT ACCOUNTANTS
The Sponsors and Trustee of
Defined Asset Funds--Municipal Investment Trust Fund Put Series--10
We consent to the use in this Post-Effective Amendment No. 15 to Registration
Statement No. 2-94965 of our opinion dated March 31, 2000 appearing in the
Prospectus, which is part of such Registration Statement, and to the reference
to us under the heading "Miscellaneous--Auditors" in such Prospectus.
DELOITTE & TOUCHE LLP
New York, N.Y.
April 12, 2000
