| United States |
| 1847 Issue (3) |
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| 1867 Grilled Issue (1) |
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| 1875 Re-issue of the 1869 Pictorial Issue (1) |
| 1893 Columbian Issue (3) |
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| 1908-1909 Washington-Franklin Issue, DL wmk, perf (1) |
| 1910 Washington-Franklin Issue, SL wmk, imperf (1) |
| 1910-1911 Washington-Franklin Issue, SL wmk, perf (1) |
| 1912-1914 Washington-Franklin Issue, SL wmk, perf (2) |
| 1917-1919 Washington-Franklin Issue, flat plate, u (15) |
| 1918 Washington-Franklin Issue, flat plate, perf 1 (2) |
| 1918-1920 Washington-Franklin Issue, offset, perf (1) |
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| 1956-1965 3 cent-5 cent Issues (25) |
| 1965-1978 Prominent Americans Issue (10) |
| 1966-1971 5 cent-6 cent Issues (52) |
| 1971-1973 8 cent Issues (66) |
| 1973-1975 10 cent Issues (57) |
| 1975-1981 Americana Issue (37) |
| 1976-1978 13 cent Issues (37) |
| 1978-1980 15 cent Issues (39) |
| 1980-1985 Great Americans Issue (14) |
| 1981 18 cent Issues (9) |
| 1981 18 cent Issues (continued) (13) |
| 1981-1984 Transportation Issue (22) |
| 1981-1985 20 cent Issues (46) |
| 1985-1989 22 cent Issues (34) |
| 1986-1988 22 cent Issues (continued) (32) |
| 1988-1990 25 cent Issues (99) |
| 1991-1994 29 cent Issues (93) |
| 1994-1998 32 cent Issues (81) |
| 1998-2000 33 cent Issues (19) |
| 2000-2018 34 cent and Forever Issues (49) |
| Airmail (75) |
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| State Revenue (1) |
