Watch List notes:

Anonymous. 280-276 B.C. Æ Aes Grave sextans (38.2 mm, 51 g, 6 h). Libral standard, heavy series. Rome. Scallop shell, pellet to left and right / Caduceus, pellet to left and right. Crawford 14/5; Sydenham 12; Thurlow & Vecchi 5a. aVF, Scarce.