Q. Antonius Balbus.     AR Denarius serratus, 83-82 BC.   Obv.    Laureate head of Jupiter right; behind, S·C; before, E.        Rev.   Victory in quadriga right; in exergue, Q·ANTO·BALB / PR (ANT and AL ligate).     Cr. 364/1c; B.  (Antonia) 1b.     4.00 g.   18.50 mm.        Full weight and choice example. Light golden tone.    Good VF.