The Fancy Fox has dated this piece to the 1920s.
Each is fully marked on the reverse and date to the 1920s. They come in their very pretty original case from Swiss retailer, P. Grumser of Lausanne.

They measure 11cm (4 3/8") long and weigh 59g / 1.9ozt. Condition is very good with no damage or repair and very light surface wear. There are a few scuffs to the outside of the box, inside is lovely.
The Fancy Fox has dated this piece to the 1920s.
Offering fine porcelain and pottery, 18th century and later, silver, glass and other small attractive pieces
You can view the stock and full dealer information on the The Fancy Fox Profile Page