It was listed by Exhibit Antiques. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Exhibit Antiques has dated this piece to the Georgian era.
England, c1750. Period of George II.
Condition
Excellent. age-related wear as shown. No chips cracks or restoration.
Dimensions
Height: 16cm Rim diameter: 6cm, Foot diameter: 7.5cm.
Technical Description

A multi spiral air twist would normally be classified as a single series, however, the central air column is classified as a different element therefore it's a double series.
The air column runs from top to bottom and is so wide that it's almost a hollow stem inside an MSAT. Not something you see very often and this is only the 2nd example we have had in the last two years.
A really nice glass.
Exhibit Antiques has dated this piece 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