Marris Antiques has dated this piece to the 18th Century.
Rim dia: 6.2 cm.
Foot dia: 5.2 cm.
Condition: Very good.
Note: Bonnet glasses were used on the table for for dry sweetmeats. Such glasses have been incorrectly termed as monteiths by E. Barringgton Haynes (1941) and consequently referred to as such by later writers.
Marris Antiques has dated this piece to the 18th Century.
Robert marris specialises in 18th, 19th and early 20th-century english and irish glass.
You can view the stock and full dealer information on the Marris Antiques Profile Page