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September 1, 1998
(ON MORGAN, LEWIS & BOCKIUS LLP LETTERHEAD)
SECURITIES AND EXCHANGE COMMISSION
450 FIFTH STREET, N.W.
WASHINGTON, D.C. 20549
RE: Nuveen Flagship Municipal Trust, P.E.A. #4
File No. 333-14725
Dear Sir or Madam:
On behalf of John Nuveen & Co. Incorporated, in accordance with the
provisions of Rule 497(j) of Regulation C under the Securities Act of 1933
(the "Securities Act"), this letter serves to certify that the most recent
amendment to the Registration Statement on Form N-1A (the "Registration
Statement") of the above-referenced Series does not differ from that which
would have been filed pursuant to Rule 485(b) of the Securities Act.
Amendment No. 4, which was the most recent amendment to the Registration
Statement, was filed electronically with the Commission on August 27, 1998.
Very truly yours,
Morgan, Lewis & Bockius LLP