Stamps of United States - Canal Zone, 6 base month
1 to 18 of 18
postage
1904, Jun 24 ovpted on stamps of Panama unwmk p. 12
| - | 2c | rose | ovpt, map of Panama | |||
| - | 5c | bl | ovpt, map of Panama |
1904, Jun 24 ovpted on stamp of Panama (no wmk info) (no perf info)
| - | 10c | yel | on 10c-yel (0) |
1925, Jun 27 1925 issue ovpted on stamps of United States flat plate print unwmk p. 11 (11 stamps)
| X | 2c | car | ovpt, George Washington (1926) | — | — | |
| - | 3c | vio | ovpt, Lincoln | |||
| - | 5c | dkbl | ovpt, Theodore Roosevelt (1926) | — | — | |
| - | 10c | org | ovpt, James Monroe | — | — | |
| - | 12c | brnvio | ovpt, Grover Cleveland (1926) | — | — | |
| X | 15c | gray | ovpt, Statue of Liberty (1926) | — | — | |
| X | 17c | blk | ovpt, Wilson (1926) | — | — | |
| - | 20c | carrose | ovpt, Golden Gate (1926) | — | — | |
| - | 30c | olbrn | ovpt, buffalo (1926) | — | — | |
| - | 50c | lil | ovpt, Arlington amphitheatre (1928) | — | — | |
| - | $1 | vioblk | ovpt, Lincoln Memorial (1926) | — | — |
1949, Jun 1 Gold Rush 100th issue (no wmk info) (no perf info)
| X | 3c | bl | ||||
| - | 6c | |||||
| - | 12c | |||||
| - | 18c |
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