desc_issuer: Guatemala desc_year: 1968 desc_denom: 15c Related descs: issuer=Guatemala-1967 issuer=Guatemala-1969 Used by 2 overprinted stamps: Guatemala postage 3/19/1970 15c issue=ILO 50th ovpt=Cincuentenario//O.I.T. oc=blk on=1968-15c unwmk Guatemala postage 3/19/1970 15c issue=ILO 50th ovpt=Cincuentenario//O.I.T. oc=red on=1968-15c unwmk Not used by any images. Matches 1 type: Guatemala postage 10/15/1968 15c issue=Olympics 1968 unwmk |