Laguiole Magnum Fossilized Mammoth Ivory Corkscrew - AAfter years of planning, a bold version of the classic Laguiole corkscrew has finally reached the wine industry. This long awaited super high end Laguiole waiter's corkscrew features a patented one piece two step boot lever, a forged one piece spring & bee, and a non serrated foil cutter to facilitate sharpening. What sets this tool apart from all others, including non Laguiole corkscrews, is its size and ergonomics. At 5. 6 oz, it is not a