Watch List notes:

Byzantine. Justinian I 527-564AD. AE Follis (40nummi), Cyzicus, 2º office, dated 19 (545/6AD). 33.8mm; 21.08g; 12h. A: D N IVSTINIANVS P P AVI, Helmeted facing bust holding globus; cross in right field. R: Large M, cross above, B below, ANNO left, X | ЧI | II | I right, KYZ in exergue. SB 207; MIB 120. Very Fine

Estimate: 35 - 70 USD