The World is Made of Glass Ltd. has dated this piece to the 18th Century.
The glass is in excellent condition for its age. It shows age related wear and tear to the rim of the foot consistent with some 270 years of use. It has a rough pontil mark on the underside of the foot.
The glass has a bell-shaped bowl measuring 7.6 cm (3 inches) in diameter at the rim.
8 cm (3.1 inches) in diameter. The glass is 17.5 cm (7 inches) in height. There are no chips, cracks, scratches or any obvious signs of restoration. There is some light scratching to the external surface of the bowl and four unburst bubbles of differing sizes in the metal of the bowl. There is a collector's sticker to the underside of the foot.
English lead glass weighing in at 190 g. (~ 7 oz.).
The World is Made of Glass Ltd. has dated this piece to the 18th Century.
Dealing in antique and collectable glass from the 17th to the 21st century.
You can view the stock and full dealer information on the The World is Made of Glass Ltd. Profile Page
Rare Georgian, Four Knop, Multi Spiral Air Twist Wine Glass
