Sinope Waddington 1925 15, Silver, struck at Sinope, 500–400 BC. Obverse: eagle head tête d'aigle. Reverse: four-part incuse square carré incus quadripartite. Weight about g.
| mint | Sinope | weight | g (0) |
| ruler | — | diameter | ⌀ (0) |
| denomination | — | axis | ↕ (0) |
| material | Silver | technique | — |
| country | Greece | dataset | IRIS — Greek coinage (greekcoinage.org) |
obverse
Eagle head Tête d'aigle
reverse
Four-part incuse square Carré incus quadripartite