| Emitent | Kings of Bithynia |
|---|---|
| Rok | 85 BC - 65 BC |
| Typ | Standard circulation coin |
| Nominał | Tetrachalkon (1⁄12) |
| Waluta | Drachm |
| Skład | Brass |
| Waga | 8.4 g |
| Średnica | 20 mm |
| Grubość | 3 mm |
| Kształt | Round (irregular) |
| Technika | Hammered |
| Orientacja | Variable alignment ↺ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | GCV#3765, SNG BM Black Sea#1560-1565, BMC Greek#1-3 |
| Opis awersu | Head of Zeus right, laureate. |
|---|---|
| Pismo awersu | |
| Legenda awersu | |
| Opis rewersu | Eagle standing left on thunderbolt, head right, wings outstretched; inscription in exergue; monogram in left field. |
| Pismo rewersu | Greek |
| Legenda rewersu | ΔΙΑΣ (Translation: of Dia) |
| Krawędź | |
| Mennica | |
| Nakład | ND (85 BC - 65 BC) - - |
| ID Numisquare | 2149344680 |
| Uwagi |