Divus Claudius II Gothicus, died AD 270. Antoninianus (BI; 15-16mm; 1.81g; 6h) Rome, 1st issue, ca end 270-271. [DIVO CLAV]DIO Radiate bust to right. Rev. [CONS]E[CRATIO] Eagle standing to left, head turned to right.
Bastien 2644ff.; Cf. Cunetio 2314; MIR 47 pl. 32: 98mOa (37) (this coin illustrated); mt 1, 2010 p. 132f and pl. 4 (this coin illustrated); Normanby 1114; RIC V, I p. 234, 266; RIC online (temp.) 1278 (495 known).
From the Naegeli collection and from the stock of F. Sternberg AG, Zurich 1972 and illustrated in MIR 47 pl. 21.