Aramis Antiques has dated this piece to the Georgian era.
The beautiful and generous scrolled and 3 dimensional handle extends from top to base. The interior is gilt lined, a mark of quality. The hallmarks are clear and the condition is excellent. The gauge of silver is substantial.
Possibly it was a birth or christening gift or a small tankard for ale.
Aramis Antiques has dated this piece to the Georgian era.
You can view the stock and full dealer information on the Aramis Antiques Profile Page