The M.L. Collection of Coins of Magna Graecia and Sicily Etruria, Populonia 20 Asses circa 300-250, AR 7.99 g Gorgoneion facing; below, X:X. Rev. Blank with rough excrescences. Petrillo-Serafin AIIN 1975, suppl. 22, pl. 13, 33. Catalli 29a. Vecchi 37.3 (this coin). Historia Numorum Italy 152. Lovely old cabinet tone and about extremely fine Ex Hirsch XXX, 1911, Barron, 14; Hirsch XXXIV, 1914, 8; Hess-Leu 28, 1965, 2 and Spink 82, 1991, 283 sales.