Syria, King Tryphon (142-138 BC), Silver Drachm, 4.2 gms., mint of Antioch, diademed head of Tryphon right, rev. Macedonian helmet and ibex horn (cf. Newell SMA 265-72, monogram indistinct; cf. Houghton CSE 258), good very fine, lightly toned, and rare

Details
Syria, King Tryphon (142-138 BC), Silver Drachm, 4.2 gms., mint of Antioch, diademed head of Tryphon right, rev. Macedonian helmet and ibex horn (cf. Newell SMA 265-72, monogram indistinct; cf. Houghton CSE 258), good very fine, lightly toned, and rare