Georgian Wine Glass with Mercury Twist Stem c1750

Heading : Georgian wine glass with mercury twist stem
Period : George II – c1750
Origin : England
Colour : Clear with grey hue
Bowl : Ogee – engraved with two floral sprigs
Stem : A pair of 7-ply spiral bands outwith a pair of corkscrews
Foot : Conical
Pontil : Snapped
Glass Type : Lead
Size :  15cm height. 5cm diameter bowl. 7.5cm diameter foot
Condition : Excellent. no chips or cracks
Restoration : None
Weight: 153 grams