desc_issuer: Colombia desc_issue: 1948 air desc_denom: 3p Used by 3 overprinted stamps: Colombia airmail 7/12/1950 3p pnk&blk issue=Avianca overprint on=issue=1948 air-3p unwmk perf=12 Colombia airmail 7/18/1950 3p pnk&blk issue=Lansa overprint on=issue=1948 air-3p unwmk perf=12 Colombia airmail 9/15/1951 3p pnk&blk issue=Lansa 1951 on=issue=1948 air-3p unwmk perf=12 Not used by any images. Matches 1 type: Colombia airmail 7/21/1948 3p pnk&blk issue=1948 air unwmk perf=12 |