desc_issuer: Portugal desc_issue: Ceres desc_denom: 1/2c Used by 1 overprinted stamp: Portugal postage 1928 10c blk issue=1928 provisional d=Ceres (1912 imprint) oc=blk on=issue=Ceres-1/2c unwmk perf=15x14 Not used by any images. Matches 1 type: Portugal postage 2/16/1912 1/2c blk issue=Ceres d=Ceres (1912 imprint) unwmk perf=15x14 |