Overprints on this type: (See as list) 4/18/1951 ovpt=PRIMER CONGRESO//... oc=blk In collections: used (Stan Shebs) |
External links: Colnect 514659.._of_Arms_-_UPU Record of changes |
Overprints on this type: (See as list) 4/18/1951 ovpt=PRIMER CONGRESO//... oc=blk In collections: used (Stan Shebs) |
External links: Colnect 514659.._of_Arms_-_UPU Record of changes |
