Giovanni Gioviano Pontano (1426?1503), ca. 1490, Italian, Naples, Marble, Overall (wt. confirmed): H. 19 7/8 x W. 13 1/8 x D. 4 1/2 in., Wt. 73lb. (50.5 x 33.3 x 11.4 cm, 33.1126kg), Sculpture, Adriano Fiorentino (Adriano di Giovanni de' Maestri) (It