An English late 17th Century carved and silvered Lely frame, with foliate outer edge; outer scotia; the corners and centres of the raised ovolo moulding with panels of scrolling foliage on cross-hatched ground; reposes; cavetto; astragal at inner edge with imbricated husks running from centres to corners; foliate ogee at sight edge - 48 3/8 x 39 1/8 x 3 7/8 in. (123 x 99.3 x 9.8 cm.)