It was listed by Jeff Sims Antiques. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Jeff Sims Antiques has dated this George IV Amethyst Glass to the Georgian era.
The conical foot has hand applied thread work. To the underside, there is a broken pontil. A wonderful collector's piece with a practical use. Dimensions below.

Postage and packing £12.00 UK.
£20.00 Europe.
£45.00 USA (including 10% tariff)
£30.00 Outside Europe.
Condition :- Excellent, with no cracks, clouding or chips.
Origin :- German.
Date :- c1830.
Diameter :- 7 cms.
Height :- 10.5 cms.
Jeff Sims Antiques has dated this George IV Amethyst Glass to the Georgian era.
Antique silver, glass, jewellery and object de vertu.
You can view the stock and full dealer information on the Jeff Sims Antiques Profile Page