Plate XXXI · Cameo
Vol. III (1949) · full-page plateLeft: FARNESE CUP. Onyx cameo with figure of Medusa (1st cent.) - Naples, Museo nazionale. Right: HEAD OF MEDUSA. Cameo of Roman age (2nd cent.); PORTRAIT. Cameo from the time of Caracalla - Biblioteca Vaticana, Museo profano; FISH. Christian cameo (4th-5th cent.); ST. JOHN THE BAPTIST. Byzantine cameo (13th-14th cent.) - Biblioteca Vaticana, Museo sacro.



