THREE ITALIAN RECTANGULAR MARBLE PROFILE RELIEF PLAQUES OF ROMAN EMPERORS

THREE ITALIAN RECTANGULAR MARBLE PROFILE RELIEF PLAQUES OF ROMAN EMPERORS
19TH CENTURY
One in cream marble on a bleu turquin ground, facing right; one in Siena on a bleu turquin groun, facing left, probably Titus; one in amber marble on a variegated pink ground facing left; in carved giltwood frames
8¼ x 6½ in. (21 x 16.5 cm.) including frame, and smaller (3)