Constantine I "the Great", Roman Emperor, bronze follis.

The obverse of a medium bronze follis, struck in Trier, on the Rhine, in the name of and portraying the Roman emperor Constantine I, 306-337 AD.

 

References include RIC VI, page 227, 890, which dates this issue to 310- 313, determined a frequency of C2, very common. RIC cites and illustrates an example from Oxford.

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