1 pot has a Crack around the rim. See photos.  4 pots, largest is 4 qts.  3 lids, all fit. 

This vintage REVERE WARE 1801 Copper & Steel Bottom 7PC Cookware Set includes a variety of pots, pans, and lids, all made of stainless steel with a copper bottom for even heat distribution. The set is compatible with electric and gas stoves, and is designed with a flat-bottomed pan and easy-to-clean surfaces. With a round shape and silver color, this original Revere Ware set is a collectible piece for any kitchen enthusiast looking for quality cookware with a touch of nostalgia.