Vintage stainless steel 10 cup hot and cold server/pot, never used!

Originally from a stock of items from a West Bend dealer, this pot looks identical to a Saladmaster Jet-o-Matic but does not plug in and is not a percolator. Same size but possibly only for different types of hot and cold liquids?

Comes in its original box.

Rim around pot shows some light rust? marks; please refer to photos. May have been caused by long term storage.