Octavian, AE31 (dupondius), Vienne, Gaul. ca. 40-30 BC. 20.40 g. IMP CAESAR DIVI F DIVI IVLI, Laureate head of Julius Caesar left and bareheaded Octavian right. C I V above prow right surmounted by superstructure and mast. RPC 517; SNG Cop 703; . With permission of Gerhard Hirsch Nachfolger Auction 348, Lot 648, May 2019.