ITALY. Modena. In the name of the Holy Roman Emperor, Frederick II von Hohenstaufen (1220-1250). Grosso (Silver, 19 mm, 1.36 g, 6 h). ✠ INPЄRATOR F•D•C• around central pellet. Rev. ✠ DЄ MVTINA Large M. Biaggi 1586. MIR 615. Well struck and attractive. Somewhat brushed, otherwise, extremely fine.