Watch List notes:

Sicily, Uncertain Roman mint, late 2nd century BC. Æ As (21mm, 5.53g, 12h). Naso–, quaestor. Laureate and bearded head of Janus; I above. R/ NA/SO in two lines within laurel-wreath. CNS I, 78 (Panormus); SNG ANS 600-1; HGC 2, 1690. Green patina, VF