Watch List notes:

Q. Antonius Balbus. Denarius serratus, 83-82 BC. Obv. Laureate head of Jupiter right; behind, S·C; before, control-mark. Rev. Victory in quadriga right; below, control-mark; in exergue, Q·ANTO·BALB / PR (ANT and AL ligate). Cr. 364/1d; B. (Antonia) 1. AR. 3.79 g. 18.50 mm. VF.