| Coin type n° 1421 (temporary) | |
| HNO volume | Caria |
| Region | Islands off Caria |
| Mint | Kos |
| Ruler | |
| Date (from) | 280 |
| Date (to) | 210 |
| Obverse | Head of bearded Herakles right in lion skin headdress |
| Reverse | ΚΩΙΟΝ above crab; below, club and ΚΡΙΤΟΒΟΥΛΟΣ |
| Magistrate | Kritoboulos |
| Metal | Silver |
| Standard | Chian-Rhodian |
| Denomination | Drachm |
| Weight min-max | 3.16 - 3.16 |
| Weight average | 3.16 |
| Diameter min-max | 14 - 14 |
| Diameter average | 14 |
| Type rarity | |
| Type reference | Ingvaldsen 2002, Issue XII, 23a |
| Specimens of this coin type | ||||||||
| # | Collection | Publication | Diameter | Weight | Axis | Hoard | Notes | Image |
| 1 | Oxford | SNG Ashmolean XI, 414; Ingvaldsen 2002, 23a (O6/R17a) | 14 mm | 3.16 g | 12 | IGCH, 1309 | Acq. Milne 1924 (Smyrna 08/1911) | Pictured |