Tombak/brass based and in a very good, slightly worn condition with practically all of the gilt plate still present and some patina. Hollow stamped with soldered on back plate.
Not marked but a known variation.

Tombak/brass based and in a very good, slightly worn condition with practically all of the gilt plate still present and some patina. Hollow stamped with soldered backing plate.
Not marked but a known variation.
Difficult to find.