October 8, 1997 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, DC 20549 RE: Putnam Capital Appreciation Fund (Reg. No. 33-49583) Dear Sir/Madam: Pursuant to Rule 477(a) under the Securities Act of 1993, we request withdrawal of Post-Effective Amendment No. 15, filed on October 1, 1997, which incorrectly contained document header information for Putnam Capital Appreciation Fund. The Accession number for this erroneous filing is 869392-97- 214. We subsequently filed Post-Effective Amendment No. 15 on October 2, 1997 with the correct header information for Putnam Variable Trust. Please contact Carol Gould at 617-292-1107 if you have any questions. Thank you for your prompt attention to this matter. Sincerely, Gordon H. Silver Vice President Putnam Capital Appreciation Fund