| Province | Bithynia-Pontus |
| City | Nicomedia |
| Region | Bithynia |
| Reign | Valerian and Gallienus |
| Obverse inscription | ΑΥΤ ΟΥΑΛΕΡΙΑΝΟϹ ΓΑΛΛΗΝΟϹ ΟΥΑΛΕΡΙΑΝΟϹ |
| Obverse design | confronted laureate, draped and cuirassed busts of Valerian and Gallienus; between, bare-headed, draped and cuirassed bust of Valerian II, right |
| Reverse inscription | ΝΙΚΟΜΗΔΕΩΝ ΤΡΙϹ ΝΕΩΚΟΡΩΝ |
| Reverse design | three prize crowns, centre one with two palms, others with single palm |
Coin no. — of RPC X, — (unassigned; ID 74708)
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| URI | https://rpc.ashmus.ox.ac.uk/coin/432902 |
| Reference | CGT coll. |
| Diameter | 24 |
| Weight | 7.35 |
| Axis | 7 |
| Note |