Circa 1760 - 1770
An air twist wine glass.
The funnel bowl rises from the stem with air twisted swirls, on a conical folded foot.
Height: 16.6cm
Diameter Foot: 6.8cm
Diameter Cup: 6.3cm
The glass is in very good condition, but curves a bit to the side, further with the normal wear of use underneath the foot rim.