| Issuer | Roman Empire (27 BC - 395 AD) |
| Year | 320-321 |
| Type | Standard circulation coin |
| Value | Nummus (1⁄7200) |
| Currency | Solidus, Reform of Constantine (AD 310/324 – 395) |
| Composition | Bronze |
| Weight | 2.90 g |
| Dimensions | 18 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | RIC VII#159, OCRE#ric.7.sis.159 |
| Obverse description | Head of Constantine right, laureate. |
| Obverse script | Latin |
| Obverse lettering | CONSTANTINVS AVG (Translation: The august Constantine) |
| Reverse description | Vows on two lines within wreath, lettering around; mintmark in exergue followed by a star. |
| Reverse script | Latin |
| Reverse lettering | DN CONSTANTINI MAX AVG
VOT
XX
BSIS★ (Translation: Vows for the twentieth anniversary of the reign of our lord Constantine the great august) |
| Edge | |
| Mint | SIS Siscia, modern-day Sisak,Croatia |
| Mintage | ND
(320-321) ASIS★ - 1st officina - ND (320-321) BSIS★ - 2nd officina - ND (320-321) ΓSIS★ - 3rd officina - ND (320-321) ΔSIS★ - 4th officina - ND (320-321) εSIS★ - 5th officina - |
| Catalog ID | 5752341460 |
| Comments |
