细节
A Spanish 17th century carved, gilded and painted reverse cassetta frame, with cavetto moulding at outer edge; bar-and-bead course; plain central plate with black ground; raised inner edge with various mouldings and bar-and-bead course - 6 7/8 x 13 7/8 x 4¾in. (17.5 x 35.3 x 12cm.)