Diocletian (284-305), Follis, LONDON, laureate bust right wearing Imperial mantle, holding olive branch and mappa, rev. PROVIDENTIA DEORVM QVIES AVGG, Providentia standing right, extending right hand to Quies standing left, holding branch and sceptre, plain exergue (RIC 77a). About very fine, dark patina with traces of silvering (£80-100)