Augustus, 27 BC-AD 14. Denarius (Silver, 19 mm, 3.58 g, 1 h), Pergamum, circa 21-20 BC. CAESAR Bare head of Augustus to right. Rev. AVGVSTVS Bull standing right. BMC 663. Cohen 28. RIC 475. A beautifully toned and attractive example. Banker's marks on the obverse and with light scratches, otherwise, nearly very fine.
From an old Swiss collection, formed in the 1970s and privately purchased from Münzen & Medaillen (with original ticket).