| USA 50 cents Seated Liberty Half Dollar 1839 Proof | 1839 | | USA, Philadelphia | 4 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1840 Proof | 1840 | | USA, Philadelphia | 6 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1841 Proof | 1841 | | USA, Philadelphia | 10 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1842 Proof | 1842 | | USA, Philadelphia | 10 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1843 Proof | 1843 | | USA, Philadelphia | 8 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1844 O Proof | 1844 | O | USA, New Orleans | 1 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1844 Proof | 1844 | | USA, Philadelphia | 8 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1845 Proof | 1845 | | USA, Philadelphia | 5 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1846 Proof | 1846 | | USA, Philadelphia | 15 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1847 Proof | 1847 | | USA, Philadelphia | | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1848 Proof | 1848 | | USA, Philadelphia | 5 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1849 Proof | 1849 | | USA, Philadelphia | 8 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1850 Proof | 1850 | | USA, Philadelphia | 5 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1852 Proof | 1852 | | USA, Philadelphia | 6 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1854 Proof | 1854 | | USA, Philadelphia | 20 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1855 Proof | 1855 | | USA, Philadelphia | 5 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1856 Proof | 1856 | | USA, Philadelphia | 25 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1857 Proof | 1857 | | USA, Philadelphia | 50 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1858 Proof | 1858 | | USA, Philadelphia | 100 | Proof | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1861 O Unc | 1861 | O | USA, New Orleans | 1000 | Unc | Valeur(USD) |
| USA 50 cents Seated Liberty Half Dollar 1866 S Unc | 1866 | S | USA, San Francisco | 60000 | Unc | Valeur(USD) |
