Alexander III AR Drachm. Chios mint. 290-275 BC. 20 mm, 4.24 g. 

Head of Herakles right wearing lionskin headdress.
ALEXANDROY to right, Zeus seated left, right leg drawn back, holding eagle and sceptre.
AMT monogram above bunch of grapes in left field.

Price 2317 corr.; Mueller 1532; Armenak hoard 545.

With permission of Roma Numismatics E-Sale 39, Lot 130, Aug. 2017 (as "Price 2525" in error).

Note: Price shows the monogram with a dot in the upside-down A, but no examples in the ANS Pella database have a dot.