Description
| Obverse | Tête archaïque d’Apollon à gauche |
| Reverse | Carré creux quadripartite |
| Denomination | Tetartemorion (1/4 Obole) |
| Date | Late 6th century BC |
| Mint | Kolophon |
| Metal | Silver |
| Weight | 0.20 g |
| Diameter | 5 mm |
| Reference | SNG Kayhan 343 – SNG von Aulock 1810 |
| Condition | VF+ |