Watch List notes:

Commemorative Medals, Oliver Cromwell, Battle of Dunbar, bronze cast of the gold and silver award medal, 1650, by Thomas Simon, believed 18th century, armoured and draped bust of Cromwell to l., battle scene beyond, WORD AT DUNBAR, rev. the assembled chamber of Parliament, 32.5 x 27mm. (MI.392/14; Eimer 181), very fine
The medal was never awarded in bronze and such a cast would have been made simply to fulfil the Cromwell souvenir market.
(150-200 GBP)