An 18th Century drinking glass circa 1765, ogee form bowl with basal diamond moulding above a double series opaque twist stem with fourteen ply spiral band outside a pair of spiral tapes, raised to a shallow conical foot, height 15cm.

An 18th Century drinking glass circa 1755, large bell form bowl above a multiple series air twist stem commenc

Lot 173
Estimate £200-£300

An 18th Century drinking glass circa 1760, ogee bowl with basal vertical moulding above a mercury twist stem,

Lot 180
Estimate £200-£300

An 18th Century drinking glass circa 1765, drawn trumpet bowl above a multiple series opaque twist stem, raise

Lot 188
Estimate £200-£300