Watch List notes:

KINGS OF PERGAMON. Eumenes I, 263-241 BC. Tetradrachm (Silver, 30 mm, 16.50 g, 12 h), circa 263-255/250. Diademed head of Philetairos to right. Rev. ΦIΛETAIΡOΥ Athena seated left, holding a shield adorned with a gorgoneion with her right hand and with her spear held downwards over her left shoulder, resting her left elbow on a sphinx; to left, below her arm, ivy leaf; on the throne, A; to right, bow. SNG Paris 1603-5. SNG von Aulock 1355. Westermark Group II. Cleaned and somewhat rough, otherwise, very fine.