Stamps, single line USPS watermark
1 to 50 of 105
United States
postage1910 1910a issue wmk. single line USPS (11 stamps)
| X | 1c | grn | Franklin, p. 12 | |||
| X | 1c | grn | Franklin, imperf | |||
| X | 2c | car | Washington, p. 12 | |||
| X | 2c | car | Washington, imperf | |||
| X | 3c | dpvio | Washington, p. 12 (1911) | |||
| X | 4c | brn | Washington, p. 12 (1911) | |||
| X | 5c | bl | Washington, p. 12 (1911) | |||
| X | 6c | redorg | Washington, p. 12 (1911) | |||
| X | 8c | olgrn | Washington, p. 12 (1911) | |||
| X | 10c | yel | Washington, p. 12 (1911) | |||
| X | 15c | paleultra | Washington, p. 12 (1911) |
1910 1910d 8.5h issue p. 8.5h
| X | 1c | grn | Franklin | |||
| X | 2c | car | Washington |
1910 1910e 8.5v issue (5 stamps)
| - | 1c | grn | Franklin, p. 8.5v | |||
| X | 2c | car | Washington, p. 8.5v | |||
| - | 3c | vio | Washington, p. 8.5v | |||
| - | 4c | brn | Washington, p. 8.5v (1912) | |||
| - | 5c | bl | Washington, p. 8.5v (1913) |
1910, Nov 1 1910b 12h issue p. 12h
| - | 1c | grn | Franklin | |||
| - | 2c | car | Washington |
1910, Nov 1 1910c 12v issue p. 12v
| - | 1c | grn | Franklin | |||
| - | 2c | car | Washington | |||
| - | 3c | vio | Washington, v. 1 (1911) | Orangeburg coil |
1912 1912b imperf issue imperf
| X | 1c | grn | Washington | |||
| X | 2c | car | Washington | .30–1.00 | .30–1.00 |
1912 1912e issue Franklin p. 12 (8 stamps)
| X | 8c | paleolgrn | Franklin | |||
| X | 9c | salred | Franklin (1914) | |||
| X | 10c | orgyel | Franklin | |||
| X | 12c | clbrn | Franklin (1914) | |||
| X | 15c | gray | Franklin | 10.–100 | 1.00–10. | |
| X | 20c | ultra | Franklin (1914) | |||
| X | 30c | orgred | Franklin (1914) | |||
| X | 50c | vio | Franklin (1914) |
1912, Feb 12 1912a issue
| X | 1c | grn | Washington | |||
| X | 2c | car | Washington, v. 1 | |||
| X | 7c | blk | Washington (1914) |
1912, Mar 18 1912c 8.5h issue p. 8.5h
| X | 1c | grn | Washington | |||
| X | 2c | car | Washington, v. 1 |
1912, Mar 18 1912d 8.5v issue p. 8.5v
| X | 1c | grn | Washington | |||
| X | 2c | car | Washington, v. 1 |
1913 Panama-Pacific issue (9 stamps)
| X | 1c | grn | Balboa, p. 12 | |||
| X | 1c | grn | Balboa, p. 10 (1914) | |||
| X | 2c | car | Panama Canal, p. 12 | |||
| X | 2c | car | Panama Canal, p. 10 (1915) | |||
| X | 5c | bl | Golden Gate, p. 12 | |||
| X | 5c | bl | Golden Gate, p. 10 (1915) | |||
| X | 10c | orgyel | discovery of San Francisco Bay, p. 12 | |||
| - | 10c | org | discovery of San Francisco Bay, p. 12 | |||
| - | 10c | org | discovery of San Francisco Bay, p. 10 (1915) |
1914 1914a issue
| X | 1c | grn | Washington |
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