A carved and gilded reverse profile frame, in the Italian 17th Century style, the torus at outer edge with imbricated husks running from banded centres to corners; the central plate with incised foliage on punched ground; the raised inner torus with overlapping leaves running from banded centres to foliate corners; cavetto sight edge - 19.7/8 x 15½ x 5½ in. (50.5 x 39.4 x 14 cm.)