GASS Commemorative Program & Cachets

For a limited time, get a GASS Commemorative Program and a set of four show covers with daily cachet and postmark with your donation of $25.00. These collectible pieces were created for the Great American Stamp Show and were very popular with attendees. Make your donation today and we'll send the covers and program postpaid to US addresses. International donations are accepted but we will invoice the additional postage costs.