![](https://coimages.sciencemuseumgroup.org.uk/299/37/large_thumbnail_1976_7293__0002_.jpg)
Seal die, Ashby De La Zouch Canal Company
1794
1794
1782-1793
1781-1790
1776-1780
1776-1780
1776-1780
1783
1785
1785
2000-100 BCE
1776
1784
1784
1778
1777-1785
1782
1787
hallmarked 1788
1770
1775-1785
1785
1785-1789
1778
1785-1790
circa 1780
1770
1990-96
1771
1784
1775-1795
1775
1787
1790
1778-1780
1783
1772-1773
1794
1784
1784
1783
1788
1705-1737
1775-1794
1776
1790
1791
1785
1780
1772 (original); 1919 (model)
4000-2001 BCE