Rare Stevens and Williams Threaded Cranberry Glass Jug c1890

A superb Victorian cranberry jug with applied tooling to the clear glass handle and white threading around the neck - a technique patented by Stevens and Williams in the 1880s. The rim has been pinched to form a heart shaped spout and there's an applied clear glass foot. In excellent condition, with the threading intact and no chips or cracks. A rare piece to find, especially in such good order. Height including handle 23cm (9in)