Watch List notes:

MYSIA, Lampsakos. Circa 500-450 BC. AR Drachm (16mm, 4.77 g, 11h). Janiform female heads / Helmeted head of Athena left within incuse square. Baldwin, Lampsakos, pl. V, 13; SNG France 1124. Toned, area of flat strike, some porosity, die break on reverse. Fine.

Ex W. H. Guertin Collection (Classical Numismatic Group Electronic Auction 386, 9 November 2016), lot 204.