Watch List notes:

KINGS OF MACEDON. Perdikkas II, 451-413 BC. Heavy Tetrobol (Silver, 17 mm, 2.24 g, 9 h), 443/2-438/7. Rider in Macedonian dress on horse stepping to right, holding two spears in his left hand and the reins in his right. Rev. Forepart of lion to right; all within incuse square. Raymond 180 (HP14/A16). SNG ANS 47-51. Unusually well preserved and struck in good silver from finely engraved dies. Good very fine.