« Previous Next » Express Mail, 1991 View Full Size All Images Express Mail, 1991, $9.95 with plate number Cachet Gerry Adlman GAMM Cachets Format Other Tags ExpressOrPriorityMail GammCachets PlateNumberSelvage Dates & Locations June 16, 1991 Sacramento, CA, US Related Covers 1991 Express Mail 20th Anniversary of the First Moon Land… First Moon Landing Priority Mail International Express Mail Express Mail, 1983 American Wildlife Booklet
