Watch List notes:

MYSIA, Parion. 4th century BC. AR Hemidrachm (13.5mm, 2.44 g, 12h). Bull standing left, head reverted / Facing gorgoneion. SNG BN 1356–7. Good VF, bright surfaces.

Ex Classical Numismatic Group Electronic Auction 413 (31 January 2018), lot 87.