Vintage Stanley N945 Stainless Steel Super Vac Metal Thermos

Vintage Stanley N945 Stainless Steel Super Vac Metal Thermos.  It has a light gray finish, chrome cup and a plastic stopper with o-ring.  The condition is very rough.  It was heavily used, scratched and dented.  The thermos is all metal (no glass insert).  There are heating/cooling/cleaning instructions on the bottom.  The inside looks like it could use a good cleaning.  It is very heavy for its size, very old school.  The thermos measures 4.5" W x 16.5" H and weighs a little under 5 lbs.  Please see photos for details.
All questions are welcome.
Please see my other auctions.  I combine shipping.
Non-smoking and pet friendly home.