Jeff Sims Antiques has dated this piece to the 18th Century.
The sides and base are also engraved in detailed dot and stipple patterns, with flowers and a sunburst to the base. An interesting and good quality example, 230 years old. Dimensions below.

Postage and packing £10.00 UK
£18.00 Europe
£26.00 Rest of the World
Condition :- Excellent, with no dents or splits. There is some loss to the gilding inside, shown in photos and commensurate with age and use.
Date :- London 1792.
Hallmarks :- Clear and readable.
Maker :- Phipps & Robinson.
Length :- 5.3 cms.
Depth :- 4 cms.
Height :- 1.7 cms.
Jeff Sims Antiques has dated this piece to the 18th Century.
Specialists in antique silver, glassware and objects of vertu
You can view the stock and full dealer information on the Jeff Sims Antiques Profile Page