CNG 112, Lot: 185. Estimate $500. Sold for $450. This amount does not include the buyer’s fee.

ATTICA, Athens. Circa 165-42 BC. AR Tetradrachm (34.5mm, 16.95 g, 1h). New Style coinage. Adei– and Helio(doros), magistrates. Struck 147/6 BC. Helmeted head of Athena Parthenos right / Owl standing right, head facing, on amphora; magistrates’ names in fields, trident to right, EY below amphora; all within wreath. Thompson 121a var. (position of names; same obv. die); HGC 4, 1602. Toned, off center on reverse. Good VF.

Ex Ronald Cohen Collection (Classical Numismatic Group 66, 19 May 2004), lot 391.