Vintage 1970s Rival Crock Pot Slow Cooker 3.5QT Stoneware Insert w/ Pyrex Lid

This is a vintage 70s-80s era Rival Crock Pot Slow Cooker Stoneware server/insert. The amber tinted pyrex lid is embossed V-2.5-C.

The inner lip of the crock pot insert has a tiny chip (see photo), otherwise in very good to excellent condition.