Byzantine. 5th century CE and later. Bronze 6 Nomismata Weight (23.5mm, 24.52 g). Facing bearded Imperial bust flanked by crosses and SN, stars in the four corners, all inlaid in silver / Blank. Cf. Bendall, Weights 94-95 (for this denomination). Surface cleaning marks, silver inlay intact is stars. As made. Remarkable style and quality.
From the David Hendin Collection, sold for the benefit of the American Numismatic Society.