Drilling 3 barrel firearm made in germany

Made in germany by a renouned maker W.Collath. Really nice shape. All original. Underlever and horned trigger gaurd. Functions as it should. Top two barrels ar 12 gauge and the bottom barrel is marked 9.3x80. Barrel flats are in very nice shape.... i dont think this gun was used much. Located in edmonton. Can ship. Can trade