Watch List notes:

SATRAPS of CARIA. Hidrieus. Circa 351/0-344/3 BC. AR Tetradrachm (24mm, 15.13 g, 1h). Halikarnassos mint. Laureate head of Apollo facing slightly right, drapery around neck / Zeus Labraundos standing right; M to left. Konuk, Identities 28; HN Online 2210 (same dies as illustration = CNG 106, lot 428). Toned, small metal flaw on obverse. VF. High relief portrait.

From the San Vicente Collection, purchased from Dr. Arnold Saslow, June 1996.