EditorialMarcus Salvius Otho, A mother-of-pearl medallion, on which an image is carved of a Roman emperor, with an inscription: OTHO.CAES., anonymous, Netherlands (possibly), c. 1700 - c. 1800, mother of pearl, h 2.2 cm ? w 1.8 cm.
EditorialHalf of checkered disc with portrait: Emperor Otto, OTHO. SECVNDVS. IMPERATOR. AVG (Otto II (955-983), German emperor), Neurenberg, 1525 - 1575, boxwood, d 5.3 cm.