Lot Of 3! Vintage HEMINGRAY, WHITALL TATUM & PYREX Glass Insulator (No Chips)

This lot includes three vintage glass insulators from well-known brands such as Hemingray, Whitall Tatum, and Pyrex. These insulators are collectible items that were used for bottles and other glassware to prevent heat transfer. Made in the United States, these pieces are in good condition with no chips, making them desirable for collectors or those looking to complete their insulator collection.