Watch List notes:

Augustus, 27 BC-AD 14. Denarius (Silver, 18 mm, 3.70 g, 5 h), Uncertain Spanish mint (Colonia Patricia?), 17-16 BC. S P Q R CAESARI AVGVSTO Bare head of Augustus to right. Rev. QVOD VIAE MVNITAE SVNT Triumphal arch on viaduct, surmounted by a statue of Augustus, driving quadriga to right, and crowned by Victory standing behind him. BMC 433. Cohen 233. RIC² 144. Rare type. Nicely tone and well-struck. Puncture in reverse field, otherwise, good very fine.