Stamps of United States, 12 base day
1 to 50 of 161
postage
1903, Nov 12 wmk. double line USPS p. 12
| X | 2c | car | Washington |
1909, Feb 12 Lincoln Memorial issue
| X | 2c | car | Lincoln, p. 12 | |||
| X | 2c | car | Lincoln, imperf | |||
| - | 2c | car, bluish | Lincoln, p. 12 |
1912, Feb 12 1912a issue wmk. single line USPS
| X | 1c | grn | Washington | |||
| X | 2c | car | Washington, v. 1 | |||
| X | 7c | blk | Washington (1914) |
1912, Feb 12 1912f issue wmk. double line USPS
| - | 50c | vio | Franklin | |||
| X | $1 | viobrn | Franklin |
1923, Sep 12 rotary press print unwmk
| X | 2c | blk | Warren G. Harding, p. 10 | 1.00–10. | 1.00–10. | |
| - | 2c | blk | Warren G. Harding, p. 11 | 10,000 – 100,000 | 10,000 – 100,000 |
1928, Dec 12 International Civil Aeronautics Conference issue
| X | 2c | carrose | Wright airplane & Washington DC | |||
| X | 5c | bl | globe & airplane & Washington DC |
1932, Oct 12 p. 10h
| X | 3c | dpvio | George Washington | .20 | .20 |
1933, Feb 12 200th Anniversary of the Colony of Georgia issue p. 11
| X | 3c | vio | General Oglethorpe |
1939, Jun 12 baseball 100th issue p. 11x10.5
| X | 3c | vio | Sandlot Baseball Game |
1943, Feb 12 Four Freedoms issue
| X | 1c | brtblgrn | Liberty Holding the Torch of Liberty & Enlightenment |
1949, Apr 12 Washington and Lee University 200th issue
| X | 3c | ultra | George Washington & Washington and Lee University & Robert E. Lee |
1954, Jul 12
| X | 3c | viobrn | George Eastman |
1955, Feb 12 land grant colleges 100th issue
| X | 3c | grn | Open Book & Symbols of Subjects Taught |
1958, Jun 12 Gunston Hall 200th issue
| X | 3c | ltgrn | Gunston Hall |
1961, Apr 12 Civil War 100th issue (5 stamps)
| X | 4c | grn | Fort Sumter | |||
| X | 4c | blk | Shiloh (1962) | |||
| X | 5c | ind & dkbl | Gettysburg (battle), p. 11 (1963) | |||
| X | 5c | blk & car | Battle of the Wilderness, p. 11 (1964) | |||
| X | 5c | bl & gray | Appomattox, p. 11 (1965) |
1966, Sep 12 Womens Clubs 75th issue
| X | 5c | multi | Women of 1890 & 1966 |
1967, Jul 12
| X | 5c | multi | Henry David Thoreau |
1968, Feb 12 Illinois statehood 150th issue
| X | 6c | multi | farm landscape |
1970, Sep 12 South Carolina 300th issue
| X | 6c | multi | Symbols of South Carolina |
1971, Mar 12 blood donor issue
| X | 6c | multi | Giving Blood Saves Lives |
1971, Jun 12 wildlife conservation 1971 issue
| X | 8c | multi | rainbow trout | |||
| X | 8c | multi | alligator | |||
| X | 8c | multi | polar bear & cubs | |||
| X | 8c | multi | California condor |
1971, Sep 12 San Juan, Puerto Rico 450th issue
| X | 8c | multi | Sentry Box Morro Castle San Juan |
1974, Oct 12 retarded children issue
| X | 10c | redpur | child holding hand |
1979, Jan 12
| X | 15c | brtbl | Robert F. Kennedy |
1980, Sep 12 American education issue
| X | 15c | multi | Learning Never Ends - Glow by Josef Albers |
1982, Oct 12
| X | 20c | multi | Ponce de Leon |
1983, Aug 12 p. 10v
| X | $9.35 | multi | bald eagle & Moon |
1984, Jan 12 FDIC 50th issue p. 11
| X | 20c | multi |
1984, Mar 12 Hawaii statehood 25th issue
| X | 20c | multi | Eastern Polynesian Canoe & golden plover & Mauna Loa |
1987, Mar 12 Girl Scouts 75th issue
| X | 22c | multi | Girl Scout badges |
1989, Oct 12
| X | 25c | multi | Southwestern carved figure |
1990, Oct 12
| X | 25c | multi | Grand Canyon |
1991, Apr 12 (no perf info)
| X | 29c | multi | wood duck | |||
| X | 29c | multi | wood duck |
1991, Jul 12 Olympic track&field p. 11
| - | 29c | multi | pole vault | |||
| - | 29c | multi | discus |
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