Watch List notes:

MACEDON. Akanthos. Circa 430-390 BC. Tetrobol (Silver, 16 mm, 2.29 g, 6 h). Forepart of bull to left, his head turned back to right; above, flower. Rev. Quadripartite incuse square. HGC 3, 392. SNG ANS 34. Tselekas T252. Toned. Die break on obverse and minor scratches on the reverse, otherwise, very fine.
Ex Obolos 12, 31 March 2019, 184.