This product is a mixed lot of 15 old used vintage mixed zinc canning jar metal cap lids. The lids are gray in color and were manufactured in the United States. The Ball brand is known for its quality and durability, making these lids a desirable collectible for those interested in vintage bottling nostalgia. Perfect for adding a retro touch to a collection of jars or for those looking to replace missing lids on their vintage Ball jars.