Geta, as Caesar. 200-202 AD. AR Denarius 3.17 g. 

P SEPT GETA CAES PONT, Bare headed, draped bust right.
SECVRIT IMPERII, Securitas seated left, holding globe. 

RIC IV-1, 20a; RSC 183; 

With permission of numislanz.de, Auktion 102, lot 776