The World is Made of Glass Ltd. has dated this piece to the 18th Century.
The glass is in excellent condition for its age.

The glass has a trumpet-shaped bowl measuring 5.4 cm (2.1 inches) in diameter at the rim. The bowl is plain and sits on a short extruded plain stem and a thick, flanged firing foot which measures 7 cm (2.8 inches) in diameter and displays a rough pontil mark to the base. The glass is 9.2 cm (3.7 inches) in height. There are no chips, cracks, significant scratches or any obvious evidence of restoration. There is a collector's sticker to the underside of the foot. There is an oblong-shaped unburst bubble in the metal of the foot dating from manufacture.
It is made from English lead metal weighing in at 170 g. (~ 6 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.
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