Nero AE As. Balkan mint, poss. Perinthos. 54-68 AD.

NERO CLAVDIVS CAESAR AVG GERM PM TRP, laureate head left
S-C across fields, large altar with two doors and surmounted 
by ornaments, PROVIDENT in ex.

RIC (1923) 440; RPC 1761; Cohen 255; WCN p. 245, Moesia 2.

With permission of cngcoins.com, June 2011.