An 18th Century drinking glass, circa 1765, the waisted ogee bowl above a single series opaque twist stem with a pair of spiral gauzes, raised to a conical foot, height 15cm.

An 18th Century drinking glass, circa 1770, the pointed round funnel bowl with basal flutes above a double ser

Lot 48
Estimate £150-£200

An 18th Century drinking glass, circa 1750, the funnel bowl over a multiple spiral air twist stem with shoulde

Lot 50
Sold for £150 hammer

Estimate £150-£200

An 18th Century drinking glass, circa 1785, the round funnel bowl with basal cutting above a short slice cut p

Lot 54
Estimate £150-£250