- Extremely Fine Emperor Constantine I, the Great, Roman Empire billon AE3 nummus coin.
- Struck as Augustus between 324 to 325 CE at the Nicomedia Mint, SMN, workshop B.
- S-16257, approx 19mm, 3.09g.
- Superb portrait.
- Certified by NGC to XF.
- Obverse: CONSTANTINVS AVG, laureate head right.
- Reverse: PROVIDENTIAE AVGG, camp gate with no doors, two turrets, star above; SMNB in exergue.
- Camp gates may not actually depict the gates to a Roman camp. Most probably depict watch towers, fortresses, or city gates.