Watch List notes:

Procopius. Usurper, AD 365-366. Æ (17mm, 1.81 g, 6h). Constantinople mint, 2nd officina. D N PROCOPIVS P F AVG, pearl-diademed, draped, and cuirassed bust right / SECVRITAS REIPVB, emperor standing facing, head right, holding labarum and shield set on ground; CONSB. RIC IX –, but cf. 18.1 (REPARATI O FEL TEMP); LRBC – but cf. 2080 (same). Brown surfaces, light roughness, struck on irregular flan. Fine. Apparently a new reverse type for Procopius.

Ex Classical Numismatic Group Electronic Auction 236 (7 July 2010), lot 511.