Watch List notes:

GREEK COINS
Bithynia

Kalchedon. Circa 367/6-340 BC. Drachm (Silver, 15mm, 3.83 g), Rhodian standard. KAΛX Bull standing left on grain ear; to left, kerykeion and ΔA monogram. Rev. Quadripartite incuse square. SNG Black Sea 104. SNG von Aulock 487-8. Good very fine.