Watch List notes:

PERGAMENE KINGDOM: Attalos I, 241-197 BC, AR tetradrachm (16.65g), ca. 241-235 BC, Westermark Group-VI.A, BMC, SNG BN, SNG Copenhagen, in the name and image of the deceased Philetairos, laureate head right // Athena enthroned left, crowning Philetairos' name with extended right hand, resting left arm on shield to right, spear behind, monogram to left, bow to right, light porosity and scratches on obverse, pleasing strike of this rare issue, VF, R.

Estimate: 300-400 USD