| Province | Asia |
| Subprovince | Conventus of Ephesus |
| City | Colophon |
| Region | Ionia |
| Reign | Trebonianus Gallus |
| Obverse inscription | ΑΥΤ ΤΡΕΒΩΝΙΑΝΟϹ ΓΑΛΛΟϹ |
| Obverse design | laureate, draped and cuirassed bust of Gallus, right, seen from rear |
| Reverse inscription | ΚΟΛΟΦΩΝΙΩΝ |
| Reverse design | Tyche standing left, holding rudder and cornucopia |
Coin no. 1 of RPC IX, 597
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| URI | https://rpc.ashmus.ox.ac.uk/coin/17271 |
| Museum | Bibliothèque nationale de France, Paris (France) |
| Inventory no. | 340 |
| Reference | Wa 1505 |
| Diameter | 21 |
| Weight | 5.93 |
| Axis | 7 |
| Note | |
| External URI | https://gallica.bnf.fr/ark:/12148/btv1b8517532f |