Watch List notes:

Macedonia, Antigonus Doson. Tetradrachm; Macedonia, Antigonus Doson; 229-221 BC. Tetradrachm, 17.16g. SNG Cop-1204, SNG Alpha Bank-1046, SNG Ashmolean-3266. Obv: Head of bearded Poseidon r. with flowing locks bound with kelp wreath. Rx: Apollo seated l. on prow, holding a bow in his r. hand, ??S???OS / ????G???? on prow, monogram in exergue. Ex NAC D, 2 March 1994, lot 1370.This is a highly desirable type. Extremely well struck with dark blue toning. MS