Watch List notes:

Kings of Macedon. Uncertain mint. Time of Alexander I - Perdikkas II 498-413 BC.
Tetrobol AR

13mm., 2,02g.

Horse stepping right on dotted basis, all within dotted border / Crested helmet right in dotted square within incuse square.

very fine

Cf. Raymond Group I, 41-4 (Alexander I, linear square); cf. SNG ANS 37-41 (Perdikkas II, linear square).