Dating kerr mason jar date chart


Dating Kerr Mason Jar Date Chart

The Dating Kerr Mason Jar Date Chart: Unlocking the Secrets of Mason Jar History

If you're an avid collector of vintage items or someone who simply enjoys the charm of old-fashioned objects, chances are you've come across Kerr Mason jars. These iconic glass containers have a rich history that dates back to the 19th century, and one of the secrets to dating these jars lies in the Kerr Mason Jar Date Chart. In this article, we will explore this chart and how it can help you uncover the age of your Kerr Mason jars.

Understanding the Kerr Mason Jar Date Chart

The Kerr Mason Jar Date Chart is a valuable tool for anyone interested in learning more about their vintage Kerr jars. Created by collectors and historians, this chart provides a timeline of the different markings found on Kerr Mason jars, allowing you to determine their approximate age.

When using the chart, it's important to remember that it's not an exact science. Individual jars can vary, and there are occasional irregularities. However, the chart can give you a general idea of when your jar was manufactured, and with a bit of additional research, you can gain a deeper understanding of its historical significance.

Cracking the Code: Deciphering Markings on Kerr Mason Jars

One of the first things to look for when examining your Kerr Mason jar is the embossed logo. In the early years, Kerr used different logos, including one with a script-style "K" and another with the word "Kerr" prominently displayed. These logos can help you narrow down the era in which your jar was made.

Next, it's important to examine the jar's base for any additional markings. These markings often include numbers and letters, which correspond to the manufacturing plant and mold numbers. By cross-referencing these markings with the Kerr Mason Jar Date Chart, you can gain insight into the specific time period during which your jar was produced.

Key Dates and Markings to Look For

The Kerr Mason Jar Date Chart offers various key dates and markings that can help you determine the age of your jar:

  1. 1904-1909: Look for the use of pressed glass lids and the embossed script-style "K" logo.

  2. 1915-1960: During this period, the Kerr logo prominently displays the word "Kerr." Additionally, look for markings such as "Kerr Glass Mfg. Co." or "Kerr Glass Manufacturing Company."

  3. 1925-1933: Jars manufactured during these years often feature the words "Kerr Self-Sealing" in bold lettering.

  4. 1933-1960: Look for jars with the words "Kerr Mason" embossed on them.

These are just a few examples of the information you can find on the Kerr Mason Jar Date Chart. By combining this data with your own observations, you can make informed estimations about the age of your Kerr Mason jar.

Discovering the Historical Significance

Understanding the age of your Kerr Mason jar is not just about satisfying curiosity; it also allows you to appreciate the historical significance behind the object. By researching the time period in which your jar was manufactured, you can immerse yourself in the culture and lifestyle of that era.

For example, if your jar dates back to the early 20th century, you can learn about the advancements in food preservation and the role these jars played in everyday life. Alternatively, if your jar falls within the mid-20th century, you can explore the changes in design and manufacturing techniques during that time.

Preserving the Legacy

By utilizing the Kerr Mason Jar Date Chart, you can unlock the secrets of your vintage Kerr jars. These pieces of history tell a story, and by properly identifying and caring for them, you can preserve their legacy for future generations to enjoy.

So, whether you're a collector, a history enthusiast, or simply someone who appreciates the nostalgia of the past, the Kerr Mason Jar Date Chart is an invaluable tool in your quest to unravel the mysteries of these iconic glass containers. Happy hunting!