antique Czech china salt box, shabby old porcelain wall box w/ wood lid

So pretty flowered china salt box marked Czechoslovakia, early 1900s vintage. It's about 6 1/4" tall overall x 5 1/4" wide.

This is showing it's age, with worn gold, a tight hairline crack, and one pin hinge missing as shown. Sounds worse than it looks, it's a usable piece yet.