Question: How to date a mason jar or Ball jar?

If you have a Ball jar, you can date most of them just by looking at the logo. Every few years, the Ball Manufacturing Co changed the logo and if you compare yours to a reliable chart, you know how old it is.

How do you tell the date on a Mason jar?

Some helpful notes to keep in mind:Not every jar has their manufacture date on the glass, but most have the patent date. There will be a large number on the bottom of your jar. These charts tell you the approximate decade in which your Ball jar was made.More items •16 Aug 2021

How Old Is a Ball 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.

Reach out

Find us at the office

Vandervelde- Benatar street no. 22, 41683 Belfast, United Kingdom Northern Ireland

Give us a ring

Tristian Espalin
+61 275 909 392
Mon - Fri, 7:00-15:00

Reach out