Rare finger crusher. There is hand engraving and gold color on device and key.

Such were used to take our secret from enemy. There is knob on top and when tight knob with key fingers will crush and due to pain enemy would take out there secret.

Patina is good. Pictures are part of description. Please see pictures carefully for use and age.

I have written best of my knowledge still please see pictures carefully to judge age and use since I have no idea.

There may be more rust when you receive item since rust is coming out.

Shipping worldwide

Note: This will grace your collection or beautiful gift to your dear ones.

CONDITION: working