Andrew Cox Antiques has dated this piece to the 1940s.
The lid is finished with a ivorene knop. The jar retains it's original hallmarked silver preserve spoon which is plain and elegant. A wonderful usable piece.

P&P contribution :- £10.00 UK.
£18.00 Worldwide.
Condition :- Excellent, with no dents or damage to the silver lid or spoon. No chips or cracks to the glass.
Hallmarks :- Clear, matching and readable.
Maker :- Frank Cobb & Co Ltd.
Date :- Sheffield 1940.
Diameter :- 7 cms. ( top of jar).
Height :- 11.5 cms. ( to top of knop).
Andrew Cox Antiques has dated this piece to the 1940s.
Specialists in quality antique silver, glassware, jewellery and object de vertu
You can view the stock and full dealer information on the Andrew Cox Antiques Profile Page