This set of 12 vintage Ball porcelain-lined zinc caps for Mason jars is a must-have for any collector or hobbyist. Made in the United States, these caps are brand new and come in their original box. The silver color of the caps and the jar type, which is a jar, make them perfect for a variety of uses.

Whether you're looking to preserve your homemade jams or pickles, or just want to add some vintage flair to your kitchen decor, these caps are the perfect choice. Plus, the porcelain lining ensures that your food will stay fresh and free from any metallic taste. Don't miss out on the chance to own a piece of history with these beautiful Ball caps!