Volusian (AD 251-253), Gold Binio or Double Aureus, 6.1 gms., mint of Rome, undated, IMP CAE C VIB VOLVSIANO AVG, radiate, draped and cuirassed bust right, rev. SALVS AVGG, Salus standing right feeding snake out of patera (RIC 152), somewhat wavy flan, otherwise good very fine and very rare