Watch List notes:

Macedon, Potidaia Æ 12mm. Circa 400-356 BC. Helmeted head of Athena to right / Trident; ΠΟΤ-ΕΙΔ across fields. SNG ANS 699; HGC 3.1, 653. 1.33g, 11mm, 12h.

Good Very Fine.

Ex Roma Numismatics Ltd., E-Sale 72, 25 June 2020, lot 243;
Ex Gitbud & Naumann, Auction 15, 6 April 2014, lot 70.