A group of five English opaque-twist wine glasses, circa 1765

all with ogee bowls, two similar, one with a bowl engraved with flower sprigs, on stems with a central gauze encircled by a pair of opaque spiral threads; one with an opaque multi-spiral knopped stem; one with a central opaque-white twist encircled by two corkscrew threads, and a short glass with gauze-corkscrew and two parallel opaque-white threads

11 cm, 4 ¼ in. to 14.7 cm, 5 ¾ in. high