Silesia, Duchy of Liegnitz-Brieg, Ludwig II (1413–1436) or Elizabeth of Brandenburg (1436–1449), Heller 1425–1448, Liegnitz mint
Obverse: bust of Saint. Peter 3/4 to the right, with his right hand pointing to the key held in his left hand
Reverse: Silesian eagle with a concave band across the wings and chest
Diameter 12 mm, weight 0.28 g