Eimer 1359, BHM 2003.
73mm. Bronze. By W.Wyon.
Reverse showing Hygeia kneeling. Sir Benjamin Collins Brodie was a famous surgeon (1783-1862).
About Uncirculated with prooflike surfaces.
A similar example realised a hammer price of $800 in a Stack's Bowers Auction 01/06/2022 (lot 71229).