Full coat of arms seal engraved within a curved red Cornelian oval agate 18mm x 17mm. Swan crest to top within floral base on knights helmet on a shield, half with three Mace's within a field of bees, and clubs; the other half dominated by a central cross with four trident on cross's hatch field. Motto "NULLIUS IN VERBA" Egraved to reverse in script JW obt. 29 April 1794 Obt 23. Roman set in gold bezel 22.5mm 19.5mm. Currently finger size K (U.S 5.25). English circa 1790