Serpentine Antiques has dated this piece to the 1910s.

Made by William Henry Stokes and Arthur George Ireland of the firm of Stokes and Ireland.
Size-3 1/8 inches long by .5 inches wide.
Weight-7 grams.
In very good condition, this would make a wonderful gift, and an asset to table or bar.
Serpentine Antiques has dated this piece to the 1910s.
Specialising in unique pieces for the discerning individual, selected and prepared with special care..
You can view the stock and full dealer information on the Serpentine Antiques Profile Page