Registration No. 33-57682
Rule 424(b)(3)
PROSPECTUS SUPPLEMENT TO PROSPECTUS DATED FEBRUARY 18, 1993
Merrill Lynch Mortgage Investors, Inc., Seller
PrimeFirst(Registered Trademark) Adjustable Rate Mortgage
Senior/Subordinate Pass-Through Certificates,
Series 1993B, Class B (Subordinate)
MERRILL LYNCH CREDIT CORPORATION
Master Servicer
_____________________________________________________________________________
On February 19, 1993, the PrimeFirst(Registered Trademark) Adjustable
Rate Mortgage Senior/Subordinate Pass-Through Certificates, Series 1993B,
Class B (the "Class B Certificates") were issued in an approximate original
aggregate principal amount of $12,950,000. The Class B Certificates
represented beneficial interests of approximately 4.50% in the Trust Fund
created pursuant to a Pooling and Servicing Agreement dated as of February 1,
1993 by and among Merrill Lynch Mortgage Investors, Inc, as seller, Merrill
Lynch Credit Corporation, as master servicer, and Bankers Trust Company of
California, N.A., as trustee. This Prospectus Supplement to the above-
referenced Prospectus (the "Prospectus") supplements and updates certain of
the information set forth in the Prospectus. Capitalized terms not defined
herein have the meanings ascribed to them in the Prospectus.
The first two tables set forth after the first paragraph under the
heading "The Master Servicer - MLCC and its PrimeFirst Mortgage Program--
Delinquency and Loan Loss Experience" on page 26 of the Prospectus are hereby
updated, in their entirety, as follows:
1993 B Class B
PRIMEFIRST(Registered Trademark) LOAN DELINQUENCY EXPERIENCE
(Dollars in Thousands)
<TABLE>
<CAPTION>
December 31, 1997 December 31, 1996 December 31, 1995
------------------------ ----------------------- ------------------------
Number of Number of Number of
PrimeFirst Principal PrimeFirst Principal PrimeFirst Principal
Loans Amount Loans Amount Loans Amount
------------ ---------- ----------- ---------- ----------- -----------
<S> <C> <C> <C> <C> <C> <C>
PrimeFirst Loans
Outstanding . . . . . . 14,159 $5,302,950 11,054 $4,331,131 8,272 $3,536,761
Delinquency Period
30-59 Days . . . . . . 183 $ 66,254 180 $ 84,297 127 $ 56,370
60-89 Days . . . . . . 26 18,544 19 6,583 13 7,917
90 Days or More* . . . 24 18,072 29 27,590 44 45,749
------------ ---------- ----------- ---------- ----------- -----------
Total Delinquency . 233 $ 102,870 228 $ 118,470 184 $ 110,036
============ ========== =========== ========== =========== ===========
Delinquencies as
Percent of Number
of PrimeFirst
Loans and Principal
Amount Outstanding . . 1.65% 1.94% 2.06% 2.74% 2.22% 3.11%
Foreclosures . . . . . . 39 $47,396 29 $ 39,100 28 $ 38,209
Foreclosures as
Percent of Number
of PrimeFirst
Loans and Principal
Amount Outstanding . . 0.28% 0.89% 0.26% 0.90% 0.34% 1.08%
</TABLE>
_________________________________
* Does not include loans subject to bankruptcy proceedings.
PRIMEFIRST(Registered Trademark) LOAN LOSS EXPERIENCE
(Dollars in Thousands)
<TABLE>
<CAPTION>
Year Ended Year Ended Year Ended
December 31, 1997 December 31, 1996 December 31, 1995
------------------ ----------------- -------------------
<S> <C> <C> <C>
Average Principal Balance of
PrimeFirst Loan Portfolio . . . . . . . . $4,817,041 $3,933,946 $3,444,045
Average Number of PrimeFirst
Loans Outstanding
During the Period . . . . . . . . . . . . 12,607 9,663 7,944
Gross Charge-offs . . . . . . . . . . . . . $ 5,363 $ 6,157 $ 1,840
Recoveries . . . . . . . . . . . . . . . . $ 99 $ 0 $ 0
------------------ ----------------- -------------------
Net Charge-offs . . . . . . . . . . . . . . $ 5,264 $ 6,157 $ 1,840
================== ================= ===================
Net Charge-offs as a Percent
of Average Principal Balance
Outstanding . . . . . . . . . . . . . . . 0.11% 0.16% 0.05%
</TABLE>
1993 B Class B
Additionally, the information contained in the table entitled "Cut-Off
Date Mortgage Loan Principal Balances" and "Range of Margins" under the
heading "The Mortgage Pool" on pages 19 and 22, respectively, of the
Prospectus is hereby updated to indicate, as of December 31, 1997, the
Mortgage Loan Balances and margins of the Mortgage Loans:
MORTGAGE LOAN PRINCIPAL BALANCES AS OF DECEMBER 31, 1997
<TABLE>
<CAPTION>
% of Mortgage
Range of Number of Pool by
Principal Balances Mortgage Loans Principal Balance Principal Balance
- ------------------------------------------- -------------- ----------------- -----------------
<S> <C> <C> <C>
$ 0.00- 49,999.99 . . . . . . . 7 $ 238,034.07 0.26%
$ 50,000.00- 54,999.99 . . . . . . . 2 102,088.84 0.11
$ 55,000.00- 59,999.99 . . . . . . . 1 55,468.07 0.06
$ 60,000.00- 74,999.99 . . . . . . . 5 326,896.06 0.35
$ 75,000.00- 99,999.99 . . . . . . . 10 922,016.50 1.00
$ 100,000.00- 149,999.99 . . . . . . 33 4,003,210.84 4.35
$ 150,000.00- 199,999.99 . . . . . . 33 5,927,283.57 6.44
$ 200,000.00- 249,999.99 . . . . . . 40 8,774,516.36 9.53
$ 250,000.00- 299,999.99 . . . . . . 34 9,307,703.13 10.10
$ 300,000.00- 349,999.99 . . . . . . 28 9,068,823.29 9.85
$ 350,000.00- 399,999.99 . . . . . . 13 4,818,045.96 5.23
$ 400,000.00- 449,999.99 . . . . . . 12 5,047,519.80 5.48
$ 450,000.00- 499,999.99 . . . . . . 11 5,270,178.91 5.72
$ 500,000.00- 549,999.99 . . . . . . 7 3,541,474.96 3.85
$ 550,000.00- 599,999.99 . . . . . . 4 2,303,377.69 2.50
$ 600,000.00- 649,999.99 . . . . . . 7 4,369,541.33 4.74
$ 650,000.00- 699,999.99 . . . . . . 4 2,728,893.14 2.96
$ 700,000.00- 749,999.99 . . . . . . 1 749,999.99 0.81
$ 750,000.00- 799,999.99 . . . . . . 3 2,347,220.11 2.55
$ 800,000.00- 849,999.99 . . . . . . 2 1,648,998.95 1.79
$ 850,000.00- 899,999.99 . . . . . . 2 1,750,000.00 1.90
$ 900,000.00- 949,999.99 . . . . . . 2 1,815,000.00 1.97
$ 950,000.00- 999,999.99 . . . . . . 2 1,997,092.46 2.17
$ 1,000,000.00- 1,099,999.99 . . . . . 4 4,080,000.00 4.43
$ 1,100,000.00- 1,199,999.99 . . . . . 2 2,255,527.73 2.45
$ 1,200,000.00- 1,299,999.99 . . . . . 1 1,225,000.00 1.33
$ 1,600,000.00- 1,699,999.99 . . . . . 1 1,610,000.00 1.75
$ 1,700,000.00- 1,799,999.99 . . . . . 1 1,749,000.03 1.90
$ 1,900,000.00- 1,999,999.99 . . . . . 1 1,996,978.74 2.17
$ 2,000,000.00- 2,099,999.99 . . . . . 1 2,069,275.50 2.25
-------------- ----------------- -----------------
TOTALS . . . . . . . . 274 $92,099,166.03 100.00%
============== ================= =================
</TABLE>
1993 B Class B
RANGE OF MARGINS AS OF DECEMBER 31, 1997
<TABLE>
<CAPTION>
% of Mortgage
Number of Pool by
Margin/(1)/ Mortgage Loans Principal Balance Principal Balance
- --------------------- -------------- ----------------- -----------------
<S> <C> <C> <C>
-0.250% 17 $ 18,931,593.74 20.56%
-0.125% 30 19,681,464.15 21.37
0.000% 90 30,347,883.07 32.95
0.250% 78 16,245,643.13 17.64
0.500% 59 6,892,581.94 7.48
-------------- ----------------- -----------------
TOTALS 274 $92,099,166.03 100.00%
============== ================= =================
</TABLE>
________________________
(1) The Margin is added to or subtracted from (as indicated) the applicable
Prime Index to arrive at the Mortgage Rate; provided that the Mortgage
Rate will not exceed either 15.00% or 18.00% per annum, as applicable.
____________________
The date of this Supplement is April 13, 1998.
