Vintage Pill box (peacock's tail) (silver)

Description

Beautifull vintage pill box made from silver. Inside the box there is a silver stamp (visible on photo).
The box is small, so it can be used as standard box or as pendant. I don't know what kind of stone is placed in the socket.
Dimensions:
width: 2,8 cm
bottom width: 2,3 cm
top width: 4 cm
Weight:
10 grams