The large plate or charger measures 12" in diameter. The well of the plate is deep. The center and the rim are hammered. The bottom is marked UNITY PEWTER ENGLISH WARE with a 3-leaf clover. This is the mark of Barker Brothers, Birmingham, England, for the Cooperative Wholesale Society for pewter wares, c. 1925-1939. It is is good condition. There is some oxidation spots on the surface. The pewter is quite heavy.