0
While Revere was a silversmith, he didn't make Revere Ware.
Yes, Revere Ware generally is. They make different styles and types now, but the 'classic' Revere Ware is Stainless Steel with Copper Clad bottoms.
i have a 16 qt. super pot from the 1980's that developed a leak , is it warranty still valid
You are in luck! You can now get screws as well as other Revere Ware parts from http://www.reverewareparts.com.
Here is the Web page that describes Revere Ware's warranties: http://revereware.com/index.asp?pageId=17