KINGS OF PERGAMON. Philetairos, 282-263 BC. Tetradrachm (Silver, 30 mm, 16.61 g, 1 h), circa 269/8-263. Diademed head of Philetairos to right. Rev. ΦΙΛETAIPOY Athena seated left, holding a shield adorned with a gorgoneion with her right hand and with her spear held downwards over her left shoulder; to upper left, ivy leaf; on throne, A. Westermark Group II, (V1/-). Very rare with the ivy leaf above Athena's arm. The reverse somewhat corroded, otherwise, very fine.