Watch List notes:

Byzantine Weights, Circa 5th-6th century. Weight of 12 Keratia (Bronze, 18 mm, 2.08 g), a circular coin weight for a a half nomisma or semissis made from a follis of Constantine I, Rome, 314-315. IMP CONSTANTINVS P F AVG Laureate, draped and cuirassed bust of Constantine I to right. Rev. SOLI INVICTO COMITI / R - F / X // RP Sol, radiate, standing front, head to left, raising his right hand in salute and holding globe in his left. RIC 27. # formed out of four engraved straigh lines on the obverse. Minor deposits, otherwise, about very fine.