| Issuer | Roman Empire (27 BC - 395 AD) |
| Year | 317 |
| Type | Standard circulation coin |
| Value | Follis (1⁄180) |
| Currency | Solidus, Reform of Constantine (AD 310/324 – 395) |
| Composition | Bronze |
| Weight | 3.57 g |
| Dimensions | 19.5 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | OCRE#ric.7.tri.132, RIC VII#132 |
| Obverse description | Bust of Constantinus to right, laureate, cuirassed. |
| Obverse script | Latin |
| Obverse lettering | IMP
CONSTANTINVS AVG (Translation: Imperator Constantinus Augustus Emperor Constantine, August.) |
| Reverse description | Sol standing to the left, radiate, naked but chlamys over the shoulder, raising the right hand and holding a globe with the left. Trier mintmark in exergue. |
| Reverse script | Latin |
| Reverse lettering | SOLI INVICTO COMITI
T F
BTR (Translation: Soli Invicto Comiti To Sol the invincible companion.) |
| Edge | |
| Mint | TR Augusta Treverorum / Treveri,modern-day Trier, Germany |
| Mintage | ND
(317) •ATR - 1st officina - ND (317) BTR - 2nd officina - |
| Catalog ID | 2571977510 |
| Comments |
