Posted 6 years ago
I have no idea what this instrument is used for. A turned wooden handle with a cone-shaped attachment, slotted on one side where the knife blade fits. The blade hinges open with the cutting side on the inside. This instrument is 7.25" long. It is made by Will & Finck the famous San Francisco knife makers in business from 1863-1932.
Any information on what this instrument is used for would be greatly appreciated.