GERMAN STATES. Regensburg. Francis I, Holy Roman Emperor. (1745-65) ND B AV 2 Ducats. PCGS AU58. By Johann Christoph Busch (Mintmaster). 6.95gm. FRANCISCUS•I•ROM•IMP•SEMP•AVG•. Bust, right; signed on truncation I.L.OE (Johann Leonhard Oexlein) / IN TE DOM | Flow Auctions | Flow Auctions