1785
1776
hallmarked 1788
1776-1780
1783
1778
1784
1782
1787
2000-100 BCE
1775-1785
1777-1785
1770
1990-96
1771
1775
1986 (replica); 1501-1600 (original)
1705-1737
circa 1780
1780
1788
1778-1780
1772 (original); 1919 (model)
4000-2001 BCE
1781
15/7/27
2686-2613 BCE
circa 3000 BCE
1774