This vintage lot includes a diverse collection of keys, weighing in at 15 3/4 OZ The keys are made of metal (none are brass) and were manufactured in the United States. This set includes a variety of keys, each with its own unique design and purpose. The keys are in used condition, but have been well-maintained and are still fully functional. These keys would make a great addition to any collection or could be put to use in a variety of ways. They are perfect for DIY projects, crafts, or as decorative accents. Please review all photos carefully to get a better idea of the exact keys that are included.