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 Caracalla AR Denarius, 

Obv: M AVR ANTON CAES PONTIF, bare bust right, draped

Rev: DESTINATO IPERAT, Lituus, apex, bucranium (bull's skull decorated with garland), and simpulum, 3.3 gr

Note:  Issued to mark Caracalla's acclamation as Caesar and Imperator Designate in 196 A.D.

RSC 53;  RIC 6 (Scarce)