USA Vintage Ball Mason Jar Double Cap Glass Jar Airtight Jar Two airtight jars from the American company Ball. The checkered caps are not often seen and are quite rare. Label stickers were inside, but the adhesive has worn off due to age. How about adding them to your collection? They are clean with no cracks, chips, or rust, but they are items stored at home. Please check the images and make your purchase. Size: Lid diameter: 7cm each Height: Checkered: 14cm Silver: 13.5cm Glass bottle, storage container, vintage USA, collection, vase, caster, double, airtight, jam antique, old item