[INVESCO ICON] INVESCO FUNDS INVESCO FUNDS GROUP, INC.
7800 East Union Avenue
Denver, Colorado 80237
Post Office Box 173706
Denver, Colorado 80217-3706
Telephone: 303-930-6300
May 5, 1999
Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, D.C. 20549
RE: INVESCO Treasurer's Series Trust
1933 Act No. 033-19862
1940 Act No. 811-5460
CIK No. 0000828806
Ladies and Gentlemen:
Pursuant to Rule 497(j) of the Securities Act of 1933 (the "1933 Act")
(submission type 497j), INVESCO Treasurer's Series Trust (the "Fund"), hereby
submits for filing on EDGAR this certification that the definitive form of its
Prospectus for INVESCO Treasurer's Money Market Reserve Fund and INVESCO
Treasurer's Tax-Exempt Reserve Fund and the Statement of Additional Information
for filing under Rule 497(j) does not differ from that contained in the
Post-Effective Amendment No. 21 under the Securities Act of 1933 and Amendment
No. 25 under the Investment Company Act of 1940 to the Fund's Registration
Statement which was electronically filed pursuant to Rule 485(b) on April 30,
1999. This Post-Effective Amendment became effective April 30, 1999.
If you have any questions or comments, please contact the undersigned at
303/930-6526.
Sincerely,
/s/ James F. Lummanick
James F. Lummanick
Vice President and
Assistant General Counsel
