How do you date Atlas strong shoulder Mason jars?

To help you through the process, below are some of the tips you can use for dating an Atlas Mason jar.Check for Mold Seams. Mold seams are usually signs that come up from the jars construction process. Survey the Texture of the Jar. Check the Name. Atlas E-Z Seal. Atlas Trademark Mason. Atlas Strong Shoulder Mason. Color.15 Jan 2021

How old is this Mason jar?

In 1858, a Vineland, New Jersey tinsmith named John Landis Mason (1832–1902) invented and patented a screw threaded glass jar or bottle that became known as the Mason jar (U.S. Patent No. 22,186.) From 1857, when it was first patented, to the present, Mason jars have had hundreds of variations in shape and cap design.

How much is a ball perfect mason jar worth?

An antique Ball brand perfect Mason jar sold on eBay for about $80, likely because its deep olive green color is relatively rare. According to Country Living, an upside-down Ball canning jar designed to rest on its lid is relatively rare and made between 1900 and 1910. Its valued at about $1,000.