Watch List notes:

GREECE. Mysia, kings of Pergamum. Eumenes I, 263-241 BC. Tetradrachm 255-241 BC, Pergamum. In the name of Philetairos. Obv. Laureate head of Philetairos right. Rev. ΦΙΛΕΤΑΙΡΟΥ. Athena enthroned left, with a wreath held in her right hand ; spear leaning against her side ; A to outer left ; to inner left, ivy leaf ; to right, bow. Westermark -, cf. V.XXXIII/R2 (same reverse die). AR. 17.15 g. - Nice AU-UNC
Ex. Leu Numismatik Web auction 16, 22 May 2021, lot 794.
Nicely toned.