| Emitent | Kos |
|---|---|
| Rok | 280 BC - 250 BC |
| Typ | Standard circulation coin |
| Nominał | Tetradrachm (4) |
| Waluta | Drachm |
| Skład | Silver |
| Waga | 14.72 g |
| Średnica | 24.0 mm |
| Grubość | |
| Kształt | Round (irregular) |
| Technika | Hammered, Incuse |
| Orientacja | |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | SNG von Aulock#8172, HN Online#526 |
| Opis awersu | Bearded head of Herakles right, wearing lion skin |
|---|---|
| Pismo awersu | |
| Legenda awersu | |
| Opis rewersu | Crab, name of the magistrate below with a bow in its bow case below it and all in dotted square within incuse square |
| Pismo rewersu | Greek |
| Legenda rewersu | Κ ΩΙΟ Ν ΓΝΩΣΙΔΙΚΟΣ |
| Krawędź | |
| Mennica | |
| Nakład | ND (280 BC - 250 BC) - - |
| ID Numisquare | 3736391270 |
| Uwagi |