Caverswall Castle. Antique print of Caverswall Castle a privately owned early 17th-century English mansion built in a castellar style upon the foundations and within the walls of a 13th-century medieval castle. Antique copper-plate engraving Dated in the plate 11 April 1785. Size of engraved area approx. 5 x 6 inches. Paper size approx. 11 x 7.5 inches. Excellent condition. A rare item.