Woodbridge Antiques has dated this piece to the 1910s.
The lid of the box has a lovely engine turned pattern with a circular empty cartouch in the very centre. The lid opens and closes perfectly.

Hallmarks are visible to one side of the box (slightly rubbed but still indentifiable - see images) for the Chester Assay Office with a date mark for 1910 and Lion Passant indicating the finest sterling silver. The date mark is for 1910, along with the silver maker's mark for George Nathan & Ridley Hayes. Partial marks are also clearly visible on the side of the lid.

The proportions of the box are perfect.
A lovely item in great antique collector's condition ( there are a few very tiny dings on the base which we mention only for accuracy). Superior craftmanship is evident!
Hallmarks and maker's marks: Chester 1910 by George Nathan & Ridley Hayes.
Measurements:
Height: 3.4 cm approx.
Width: 10 cm approx.
Depth: 5.8 cm approx.
Weight: 108.1 grams approx.
Woodbridge Antiques has dated this piece to the 1910s.
Specialists in quality antique silver, fine jewellery & accessories
You can view the stock and full dealer information on the Woodbridge Antiques Profile Page