circa 1800
1794
1798
1771-1800
1797
1776-1780
1778
2000-100 BCE
1785
1782-1793
1781-1790
1783
1796-1797
1796-1798
hallmarked 1788
1787
1782
1784
1785-1789
1785-1790
1780-1800
1799
1776
1775-1785
1777-1785
1990-96
around 1790
1771
1775
1778-1780
1788
1986 (replica); 1501-1600 (original)
1775-1795