Overprints on this type: (See as list) 7/12/1950 issue=Avianca overprint 7/18/1950 issue=Lansa overprint 9/15/1951 issue=Lansa 1951 |
External links: Colnect 374688..il_of_Colombia Record of changes |
Overprints on this type: (See as list) 7/12/1950 issue=Avianca overprint 7/18/1950 issue=Lansa overprint 9/15/1951 issue=Lansa 1951 |
External links: Colnect 374688..il_of_Colombia Record of changes |
