Claudius II, AE antoninianus. Cyzicus mint, AD 268-270. 24 mm, 3.79 g.

IMP C M AVR CLAVDIVS AVG, radiate and cuirassed bust right.
PAX AETERNA, Pax standing left, holding branch and sceptre. 
Mintmark: SPQR.

RIC 237 var (bust type): RIC MOM 941; Vienna 51179-51181; Alföldi XXX.1.

With permission of Gitbud & Naumann Auction 26, Lot 713, Dec 2014.