JUSTINIAN I, (527-565), AE follis, Cyzicus mint, (21.57 g) issued year 13 = 539-540, officina B, obv. Justinian bust facing, DN IVSTINI ANVS PP AVC, rev. M, B below, year X/II/I, KYZ in exergue, (S.207, DOC.165b, W.-, Hahn 120a.2, T.206). Earthen green patination, very fine/extremely fine and very scarce.
Ex CNG Triton X, Auction Sale, 7th January 2007 (lot 1625 part) includes collector's detailed ticket,