You are buying the large 32 cup Tupperware bowl shown in the photos. (I actually have two that are exactly alike!).
It's used, but in good shape overall. Taken care of. Usual scuffs and small nicks and whatnot.
The lid is original Tupperware and it fits tightly and stays on fine. The lid is NOT original to the bowl! The lid is from an older bowl, but it still fits on just fine, I promise!