51mm. By J.A Restall / J.S & A.B Wyon.
Obverse showing St George slaying dragon (after W.Wyon and in the style of the 1845 Prince Albert medal). Reverse with 'YOUNG MENS’ CHRISTIAN INSTITUTE', within border of emblems of the arts, sciences and industry. Edge inscribed 'Awarded To H.Plowman. For Bicycle Making. January 1891.'