Florian, AE antoninianus, Antoninian, 21mm, 276 AD. 

IMP C FLORIANVS AVG, radiate, draped, cuirassed bust right.
AEQVITAS AVG, Aequitas standing left, holding scales and 
cornucopiae. 
Mintmark XXI Gamma 

RIC V-1 Rome 25; Estiot, Venèra, 2492.

Contributed by Dr. Hubert Lanz, auction November 2000, 
Added July 2011.