We would like to invite you to enter a competitive exhibit for our  August 10-13, 2023, combined StampShow, National Topical Stamp Show and Americover in Cleveland, Ohio.  GASS 2023 includes a  thematic, first day cover and open competition for multiframe and single frame exhibits and also features the annual World Series of Philately Champion of Champions Competition and Most Popular Champion of Champions Competition.

The show will also include the 54th Annual Literature Exhibition. Space is limited so get your entries submitted before the deadlines listed.

All entries can be emailed to stampshow@stamps.org or mailed to:

Philatelic Exhibition Entry -

- 2023 Exhibit Entry Form (fillable PDF)- * Entry forms DUE May 5, 2023
Stamp Show Single Frames are now full - still accepting for AmeriCover and NTSS
- 2023 Exhibit Prospectus (PDF)

**Please Note:   In the case of over-subscription of available frames, APS reserves the right to reduce the limits. Exhibits entered in the Multiframe C of C or Most Popular C of C do not count towards this limit. **

Literature Exhibition Entry -

- 2023 Literature Competition Entry Form (fillable PDF) - * Entry forms DUE May 5, 2023
- 2023 Literature Competition Prospectus (PDF)

Exhibit Jury

Ken Nilsestuen, OH (Chief)
Mark E. Banchik, CA
Sam Chiu, ON Canada
Lisa Foster, WA
Ed Kroft, ON Canada
Matthew E. Liebson, OH
David McLaughlin, ON Canada
Van Siegling, OH
Jay Stotts, TX

FIP Option Jury

John Hotchner, VA
Charles Verge, ON Canada

Literature Competition Jury

John Hotchner, VA - Chief Judge
William DiPaolo, FL
Hal Vogel, NJ

Contact Wendy Masorti,
Director of Membership & Shows

Email: stampshow@stamps.org

Phone: 814-933-3803 ext. 218