All-Clad Stainless Steel 16 Quart Stockpot with Lid July 3, 2023admin All-Clad Stainless Steel 16 Quart Stockpot with Lid. In good used condition, from a smoke free home. Scratches and markings consistent with normal use. Pot is about 10″ inches tall with an inner opening diameter of about 11″ inches.