Exhibit Antiques has dated this Opaque Twist Wine Glass to the Georgian era.
A fine 18th century opaque twist wine glass, dating to circa 1760.
Raised on a conical foot.

Historical Context
Opaque twist stems were popular in the mid-18th century because they combined strong visual decoration with technical precision, using internal white spiral threads, tapes and gauzes to create a crisp, controlled pattern within the glass. Moulded bowls, such as rib or flute moulding, were occationally added to enhance light refraction, improve grip, and strengthen the bowl. This particular example has a single series stem which has a ratio of approx. 1:10 compared to the double series.

If you wish to see more from the Dr Rigby Collection, comprising over 100 fine 18th-century wine glasses; please use the link below.
The Dr Rigby Collection of fine 18th century wine glasses
Date & Origin
England, c1760. Period of King George III.
Condition
Excellent. No chips, cracks or restoration.
Dimensions
Height: 15.7cm
Rim diameter: 4.9cm
Foot diameter: 7.3cm
Weight: 138 grams
Exhibit Antiques has dated this Opaque Twist Wine Glass to the Georgian era.
Specialists in 18th & 19th century antique glass
You can view the stock and full dealer information on the Exhibit Antiques Profile Page