Rare Vintage Ribbed Uno-Vac 291 284 Stainless Steel 1 Quart Thermos

Description

Rare Vintage Ribbed Uno-Vac 291 284 Stainless Steel 1 Quart Thermos.
Unbreakable steel thermos
Twist on cup lid
Inner lid seal perfectly
Union made in the USA
Cup twists on and has a tiny hairline crack that does not affect the use of it in any way. It is heavy duty plastic.