circa 1800
1790-1819
1793-1803
1794
1798
1797
1778
1813
1780-1820
2000-100 BCE
1785
1812
1810-1817
1782-1793
1781-1790
1808
1809
1795-1805 (original)
1797-1804
circa 1805
1783
1796-1797
1796-1798
1795-1810
hallmarked 1788