(Note: Measurements are outside max. dimensions unless stated otherwise).19th Century : Escutcheon with pierced filigree fern and outer vertebrate banding of Garrya Eliptica. Height 250mm. (9 13/16")Width 71mm. (2 13/16")Max. thickness 5mm. (3/16")Thickness at edges 3mm. (1/8")The original would have been a pressed plate. This version is cast solid.