Puckerings has dated this piece to the 1900s.

The front has a circular raised cartouche which could be engraved by your silversmith should you with to personalize it.
The size is wonderful to pop in the pocket measuring 3 7/8" tall x 2 1/4" wide.
Item ID: 32408
FREE Worldwide Registered Airmail Directly From London, England
Puckerings has dated this piece to the 1900s.
A quality online collection of fine english antique smalls with free worldwide shipping from london, england
You can view the stock and full dealer information on the Puckerings Profile Page