A mixed twist stem wine glass, circa 1765, the ogee bowl with basal flute moulding, raised on a plain stem with four spiral threads outside a single corkscrew edged with a small airtwist, on a conical foot, height 15cm, together with a small single series opaque twist stem glass with four multi-ply spiral threads outside a thin vertical black coloured column, on a conical foot, height 12cm. Provenance: Arthur Henry Green, a private collector from Enfield, died 1953. Thence by descent.