Overprints on this type: (See as list) 1961 20c issue=1960 oc=blk 11/15/1962 20s ovpt=1762 1962//BICENTENNIAL//Diego Silang//Revolt//20 oc=blk In collections: used (Stan Shebs) |
External links: Colnect 200008..-Personalities Record of changes |
Overprints on this type: (See as list) 1961 20c issue=1960 oc=blk 11/15/1962 20s ovpt=1762 1962//BICENTENNIAL//Diego Silang//Revolt//20 oc=blk In collections: used (Stan Shebs) |
External links: Colnect 200008..-Personalities Record of changes |
