The Antique ZAK GERMANY Rectangular Penknife is a vintage collectible folding knife with a unique design. Made in Germany by the renowned brand Solingen, this pocketknife features a carbon steel blade under 2.75 inches in length. The ambidextrous knife has sectioned pearl and abalone handles, adding a touch of elegance to the original piece. With two blades, a pen and spear point, this manual knife with a slipjoint lock is perfect for collectors looking for a distinctive and high-quality addition to their collection.