VIA ELECTRONIC TRANSMISSION
March 5, 1997
Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, DC 20549
Re: Astra Strategic Investment Series (File Nos. 2-19659 and 811-38)
Certification Pursuant to Rule 497(j) under the Securities Act of
1933 for Prospectus and Statement of Additional Information for
Astra Adjustable U.S. Government Securities Trusts I, I-A, II and
IV
______________________________________________________________________________
Dear Sir or Madam:
Pursuant to Rule 497(j) under the Securities Act of 1933, as amended
(the "Securities Act"), the undersigned, on behalf of Astra Strategic
Investment Series (the "Registrant"), hereby submits this filing in lieu of a
filing under Securities Act Rule 497(c) with respect to the prospectus and the
statement of additional information, each dated February 28, 1997, for the
Astra Adjustable U.S. Government Securities Trusts I, I-A, II and IV. The
undersigned on behalf of the Registrant hereby certifies that:
(1) the form of the prospectus and statement of additional information
referred to above that would have been filed under Securities Act Rule 497(c)
would not have differed from that contained in Post-Effective Amendment No. 64
to the Registrant's registration statement on Form N-1A ("Post-Effective
Amendment No. 64"), filed on February 28, 1997; and
(2) Post-Effective Amendment No. 64, which is the Registrant's most
recent amendment to its registration statement, has been filed electronically.
Very truly yours,
Astra Strategic Investment Series
By: /s/ John R. Elerding
John R. Elerding
Secretary
