GETA, as Caesar and CARACALLA. 200-202 AD. AV 
Aureus (7.14 gm). 

P SEPT GETA CAES PONT, bare-headed, draped, & cuirassed bust right.
SEVERI INVICTI AVG PII FIL, Half-length radiate and cuirassed bust 
of Caracalla, rasing right hand. 
RIC IV 21; BMCRE 244; Cohen 1. 

With kind permission of Numismatica Ars Classica, 2008