ROMAN REPUBLIC. C. Calpurnius PISO Frugi. circa 90 BC. AR Denarius (3.87 gm; 18 mm). NGC-XF. Laureate head of Apollo right; monogram behind / Horseman galloping right, carrying palm; C•PISO•L•F FRVG below. Crawford 408/1a; Sydenham 851; RSC Calpurnia 24. NGC-XF (Strike 5/5; Surface 3/5). Brushed. Certificate # 5872560-004.