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Letterhead of Kenny S&P Evaluation Services
(a division of J.J. Kenny Co., Inc.)
August 23, 2000
Prudential Securities Incorporated
1 New York Plaza
New York, NY 10292
Re: National Municipal Trust
Post-Effective Amendment No. 5
Series 177
Gentlemen:
We have examined Registration Statement File No. 33-57845 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 Registration Statement 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
Registration Statement for the respective bonds comprising the trust portfolio
are the ratings indicated in our KENNYBASE database as of the date of the
Evaluation Report.
You are hereby authorized to file a copy of this letter with the Securities
and Exchange Commission.
Sincerely,
Frank A. Ciccotto
Frank A. Ciccotto
Vice President
