Nice Vintage 1980s Thermos "Martha" Vacuum Insulated Carafe #790 in Rainbow Stripe from West Germany is a collectible piece made of durable plastic by the brand Thermos. This thermos carafe features a unique rainbow stripe design and is a sought-after item for collectors of vintage lunchboxes and thermoses. Its iconic West German origin adds to its nostalgic appeal, making it a valuable addition to any collection of retro memorabilia.