Here is a vintage lot of three Ball Perfect Mason Jars, two of which are ribbed, with a clear half gallon capacity each. These jars are perfect for collectors of modern jars, specifically those made between 1900 and now, and are great for storing various items. The jars were made in the United States and come with zinc lids, with #s 6, 6, and 4 on the bottom. These jars are a great addition to any collection and are a must-have for those who enjoy collecting items with historical value.