![](https://coimages.sciencemuseumgroup.org.uk/299/37/large_thumbnail_1976_7293__0002_.jpg)
Seal die, Ashby De La Zouch Canal Company
1794
1794
1790-1819
1790-1819
1790-1819
1760-1770
1790-1819
1790-1819
1751-1800
1758-1769
1758-1769
1758-1769
1762
1762
circa 1800
circa 1805
1790-1819
1790-1819
1790-1819
1782-1793
1808
1790-1819
1790-1819
1790-1819
1790-1819
1790-1819
1809
1790-1819
1790-1819
1762
1755
1761
1762
1798
1762
1797
1752
1762
1762
1781-1790
circa 1810
1893-4
1808
1761
1793-1803
1758-1773
1776-1780
1776-1780
1776-1780
1771-1800
1795-1805