Watch List notes:

12 CAESARS: Augustus, AR Denarius, 27 BC-AD 14 (19mm, 3.7g), Lugdunum Mint, 15 BC. Obverse: Bare head, right. Reverse: Apollo Citharoedus of Actium standing left, holding plectrum and lyre. RIC I 171a. RSC 144. EF.