Constantine I, AE3.
Obv: CONSTAN(dot)-TINVS AVG, laureate head right
Rev: PROVIDEN-TIAE AVGG, campgate, 2 turrets, 6 layers, star above, no doors.
Mintmark: S(star)AR(dot).
RIC VII Arles 280 var (dot in obverse legend)
One in the Beastcoins collection, this appears to be the second known,
therefore would be rated R4.
Contributed by Dane for George Clegg (biggyg2), October 2007