Overprints on this type: (See as list) postage due 1918 ovpt=PORTEADO oc=blk In collections: unused (Stan Shebs) |
Catalog numbers: Sc MR1 External links: Colnect 431455..Tax-Postal_Tax Record of changes |
Overprints on this type: (See as list) postage due 1918 ovpt=PORTEADO oc=blk In collections: unused (Stan Shebs) |
Catalog numbers: Sc MR1 External links: Colnect 431455..Tax-Postal_Tax Record of changes |
