Two double series opaque twist stem wine glasses, late 18th century, the first with rounded funnel bowl engraved with flowers above a plain stem with a pair of corkscrews outside a pair of spiral threads, on a conical foot, height 13.2cm, the second with pointed rounded funnel bowl with fluted moulding beneath an engraved foliate band, on a plain stem with a pair of corkscrews outside a single corkscrew, on a conical foot, height 14.2cm.