DIVO CLAVDIO, radiate bust right / FIDES EXERCI, Fides standing, holding two ensigns. 20mm, 2.53 grams. Rome mint. RIC -.

This coin is a part of a rare issue of commemorative antoniniani of Claudius II, showing the DIVO obverse and a regular reverse. A lot of different reverse were employed in this series, all rare, but this reverse type is unknown for the issue. It is unlisted in RIC, but should have had #273 if it was listed.