1692

1829

c. 1824

Original model c. 1870, first edition c. 1870; this cast n.d.

c. 1594

c. 1899

Late 19th century

n.d.

1912-1940

Original model n.d., first edition c. 1850-1852; this cast possibly 1876-1884

1877-1878 (Design Registered)

1862, published 1865