A Large 18th Century Plain Stem Wine Glass

Heading : A large Georgian plain stem wine glass
Period : George II- George III 1750-1770
Origin : England 
Colour : Clear 
Bowl : Large bell bowl with thickened base. Trapped air tear
Stem : Plain
Foot : Conical
Pontil : Snapped
Glass Type : Lead 
Size :  17.2cm height,  7.3cm diameter bowl, 7.3cm diameter foot 
Condition : There is a 2mm x 1mm chip in the foot rim. There are some vertical scratches on the outside of the bowl.
Restoration : None 
Weight:  222grams 

A very generous bowl for an 18th century wine glass