An Italian 17th Century carved and gilded reverse profile frame, with foliate ogee at outer edge; the corners with masks in high relief; the centres with foliage in high relief; plain outer plate; scotia with running pattern of imbricated stylised leaves; raised ribbed inner edge; cavetto sight edge - 51.3/8 x 34 x 7.1/8 in. (130.5 x 86 x 18 cm.)