Rare discontinued All Clad unused 6 QT Stock Pot Pan Copper C4 stock pot still in the box. Has been stored for a couple of years, and some tarnish marks on the bottom from sitting in the box. Never cooked in, always stored in the box. Super heavy and very nice. It is part of a 10- piece set, and I included pictures of the original box. 4-Ply bonding for ultimate culinary performance 2 layers of copper and 2 layers of stainless steel. Copper exterior for precise temperature control. Oven, broiler and dishwasher safe.