The World is Made of Glass Ltd. has dated this piece to the 19th Century.
The glasses are in excellent condition for their age.
The feet have either rough or polished out pontil marks to the underside.

The glasses have bucket-shaped bowls measuring 7.2 cm (2.9 inches) in diameter at the rims. The bowls are plain and sit on single collars and capstan stems with medial angular knops. The stems lead to conical feet which measure 7.7 cm (3.1 inches) in diameter. The glasses are 12.8 cm. (5.1 inches) in height. There are no chips, cracks, significant scratches or any obvious signs of restoration. Dimensions vary slightly from glass to glass as should be expected of mouth-blown glassware.
Lead glass, each weighing in at 235 g. ( ~ 8 oz.) each.
The World is Made of Glass Ltd. has dated this piece to the 19th 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