Vtg Aluminum Snap-tite Adjustable Vacuum Bottle Stopper Sealed NOS For Sale

The product is a vintage aluminum Snap-tite adjustable vacuum bottle stopper, manufactured in the United States. It is a New Old Stock (NOS) item, making it a rare find for collectors of vintage lunchbox accessories. The stopper is designed to securely seal a vacuum bottle and can be adjusted to fit different sizes of bottles. With its unique design and origins, this collectible piece is sure to appeal to enthusiasts of retro lunchbox items.