This is your grandfather’s knife a piece of american history and a great knife for any collector. This is the vintage sta-sharp knife/ sta-sharp 9527 stockman pocket knife w punch and made in the usa. The unique handle is a color that is rare. The knife blades and punch use a slip joint locking mechanism to lock/hold the blades and punch solidly into place with zero play. Both blades have a good opening; the small blade has been shaped with a point. The punch has no opening or closing snap. The punch is somewhat difficult to open. The back springs looking to be heavily pitted (refer to pictures) and made in the usa made. Please refer to pictures for measurements and a better overall description. This item is made of steel and carbide.