desc_issuer: Panama desc_year: 1915 desc_denom: 1c Related descs: issuer=Panama-1916 Used by 1 overprinted stamp: Canal Zone postage 1915 1c dkgrn&blk issue=1915 d=map of canal ovpt=CANAL//ZONE(up) oc=bl on=issuer=Panama-1915-1c unwmk perf=12 Not used by any images. Matches 2 types: Panama postage 3/1/1915 1c dkgrn&blk issue=Panama Exposition d=map of canal unwmk perf=12 Panama postage due 1915 0.01b olbrn issue=1915 due d=San Geronimo Castle Gate unwmk |