Add a touch of vintage charm to your collection with this set of 2 genuine Zinc Cap Insert for Ball Mason jars. Made in the 1850s, these porcelain caps are a rare find and perfect addition to any collector's items. The white color and jar shape make them a great fit for any modern or vintage-themed collection.

These caps were made in the United States and are an excellent example of the craftsmanship of the era. They are perfect for display or for use on your favorite Ball Mason jar. Don't miss this opportunity to own a piece of history.