MYSIA. Lampsakos. Circa 500-450 BC (Electrum, 20 mm, 15.08 g), Forepart of Pegasos to left, all within a wreath of vines with bunches of grapes. Rev. Quadripartite incuse square. Baldwin, Electrum, Period I, Group II, 12. SNG France 1111. SNG von Aulock 1292 var. SNG Copenhagen Supp. 305 var. Boston MFA 1582. Rare. Well struck, well centered on a broad flan and unusually nice. Some edge cracks as usual, otherwise, very fine.