The original owner welded a nice, sturdy handle to the Thermos.  Stored in a smoke-free home.  Selling as is.  The product has some minor dents in the stainless steel that you can see in some of the pictures.

The Vintage Thermos King Seeley 2460S Stainless Steel Vacuum Bottle is a classic quart-size thermos made in the USA. Known for its durability and insulation properties, this metal thermos is a collectible item perfect for preserving hot or cold beverages on the go. The Thermos brand is synonymous with quality and reliability, making this vintage piece a sought-after item for collectors and enthusiasts alike.