Vabalathus. AD 268-272. Antoninianus 2.61 g. Antioch mint. 

IM C M VABALATHVS AVG, radiate, draped bust right.
AEQVITAS AVG, Aequitas standing facing, head left, holding 
cornucopiae and scales; star in left field. 
Mintmark Gamma.

RIC 1 var (RIC lists no mintmark for this reverse),
Rare.

Re-used with permission of cngcoins.com, Feb 2010.
Estimate $200