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| ID | Thumbnail | Date | City or Location | State | Subject | Description | Color | Notes |
| 1 |
 | | Many cities | | Postal | Biplane, 'AIR-MAIL SAVES TIME'; [aircraft]
| black | |
| 2 |
 | 8/28/1988 | Jacksonville | FL | Organizations | Salute to the Sister Cities Program promoting world peace; Jaxpex Station | green | |
| 3 |
 | 10/18/1933 | Acorn | TN | Plants | Acorn, from a registered cover; [tree] | blue | |
| 4 |
 | 12/14/1939 | USS Lexington (CV-2) | | Military | Minuteman; [Army, Revolution] | blue | |
| 5 |
 | 9/20/1932 | America | IL | Patriotic | From a registered cover; ornaments and 'USA' letters might be separate | violet | |
| 6 |
 | 12/21/1932 | Anchor | KY | Transport | Large anchor, from a registered cover; [ship] | blue | |
| 7 |
 | 1/10/1975 | Anaheim | CA | History | California state flag
| black | |
| 8 |
 | 6/24/1934 | Anchor | KY | Transport | Small anchor, from a first class cover used later than previously reported; [ship] | violet | |
| 9 |
 | 4/2/1934 | Antelope | MT | Animals | Antelope in circle, from a first class cover | black | |
| 10 |
 | 12/27/1930 | Bad Axe | MI | Household | Hatchet with blade nicks, from a registered cover with other fancy cancels
| green | |
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