An 18th Century drinking glass circa 1750, round funnel bowl with basal vertical moulding above a double series air twist stem with spiral tapes outside a vertical cable, raised to a 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 1765, ogee form bowl with basal diamond moulding above a double series op

Lot 175
Sold for £150 hammer

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