Watch List notes:

Anonymous. Circa 225-214 BC. AR Didrachm – Quadrigatus (20.5mm, 6.68 g, 12h). Uncertain mint. Laureate head of Janus; • below neck / Jupiter, hurling thunderbolt and holding scepter, in galloping quadriga right driven by Victory; ROMA, partly incuse and partly raised, on tablet below. Crawford 31/1; Sydenham 64c; RSC 23a; RBW 81. Toned. Good VF.

From the Jack A. Frazer Collection. Ex Classical Numismatic Review XXIII.1 (1998 First Quarter), no. 51.