AN OPAQUE-TWIST ALE-FLUTE with a slender round funnel bowl, the stem with laminated corkscrew core, on a conical foot, circa 1765, 21cm. high; and an opaque-twist goblet with slightly waisted ogee bowl, the stem with a gauze core within two spiral threads, on a conical foot (chip to footrim), circa 1780, 18.5cm. high (2)