desc_issuer: Portugal desc_year: 1923 desc_denom: 3c Related descs: issuer=Portugal-1922 issuer=Portugal-1924-10e Not used by any overprinted stamps. Used by 1 image: See images as array ARC-portugal11.jpg-crop-188x135at506-55.jpg Matches 1 type: Portugal postage 5/30/1923 3c ultra issue=Portugal-Brazil flight d=Presidents of Portugal & Brazil Aviators unwmk |