Seleucid Coins (part 1) 318c, Tetradrachm, Silver, struck at Magnesia ad sipylum, 268–261 BC. Obverse: diademed head of antiochus i right. Reverse: hermes standing left, holding caduceus. Weight about 16.9 g, diameter 30.5 mm.
| mint | Magnesia ad sipylum | weight | 16.93g (1) |
| ruler | Antiochus I Soter | diameter | ⌀30.5 (1) |
| denomination | Tetradrachm | axis | ↕ (0) |
| material | Silver | technique | — |
| country | Sicily | dataset |
SCO — Seleucid Coins Online
ODC-ODbL |
obverse
Diademed head of Antiochus I right
reverse
Hermes standing left, holding caduceus
controlmarks
Monogram 3217
Monogram 3741
Monogram 3217
Monogram 3741
specimens (1)
Museum of Fine Arts, Boston
16.93g
⌀30.5
Cite this coin
Seleucid Coins (part 1) 318c (sc.1.318c), 268–261 BC. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/seleucid-coins-part-1-318c/ (accessed: 2026-09-12). Full citation guidance: How to cite CANOA