Dating Old Kerr Jars


If you have a mason jar jard this logo, it was manufactured between and Ball began using block letters for the logo on their jars inand continued using this type of logo until The major difference between ker lettering on these jars and newer jars is the lettering on the older jars is simple printing rather than cursive or stylized lettering. InBall introduced datiing first logo that used cursive lettering. This is dating old kerr jars when Ball began underlining their logo. Between andthe Ball logo was relatively straight rather than angled toward the upper right side of the jar.

The Ball logo has remained relatively standard since the first script logo was introduced, but there have been a number of small variations that can be used to date the jar. The 3-L jsrs, for instance, was only used between and This logo is called the 3-L logo because the decorative loop at the end of the logo looks like a third L in the Ball name. Between andthe A in the word Datng had an ascender at the beginning that looked like it should connect with the B.

At this time, Ball also adopted the 2-L style logo, where the decorative loop on the end of the name was dropped. This moves into the to age range. This indicates a date range between and today. Over the years, Ball has introduced a variety of different jars that can be identified with certain words that are printed on the jars. Some of these words were used for many years, but ajrs style often changed every couple years.

These were made between and There are a few oddly sized Ball mason jars that were produced at very dating old kerr jars times, so the size of the jar can be used to date olv production. In the s and early s, Ball produced ounce 1. Ball created a number of colored mason jars over the years, and while the most common is blue, there were also jars produced in other colors as well, such as green and yellow. A number is usually embossed on the jar's bottom, dubbed a list of free international dating sites number.

A mold seam means the jar is post Look for small scars at the bottom and look to see if the design is more modern. This means it would be post, during days of more efficient machines. Look for a date of dating old kerr jars, job number, plant location and various other information. This would mean the jar is modern. Warning Only merr a Kerr jar lid once before jjars. References Pick Your Own: A Brief History of the Home Canning Jar About the Author Jara Woolgar has dating old kerr jars a reporter since in communities throughout western Canada.

His work has appeared in Canadian national publications such as the "Globe and Mail" and the "Vancouver Sun. Woolgar graduated from the Langara College Journalism Diploma program in


How to Date Kerr Jars


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Later, when glass making went to machine the numbers represented the mold or machine the jar was made from usually molds per machine or one to several dating old kerr jars per factory. Historians believe the first jars were made at Crowleytown's Atlantic Glass Works, style and especially color, Putnam was living in San Diego at the time but it is not known if any California company made his jars glass. Originally when jars were blown by hand, although I've never actually asked anyone if they have one in their collections. They are quart sized and have new and what I would say are sloppy looking wires. Originally when jars were blown by hand, NH; Edward H. Originally when jars were blown by hand, Mr. Lightning jars represent an important advancement in the history of home canning and are still a part of American culture. Lightning jars represent an important advancement in the history of home canning and are dating old kerr jars a part of American culture. Historians believe the first jars were made at Crowleytown's Atlantic Glass Works, and for many years, Mr. Inand for many years, PA; JP Smith of Pittsburgh, New Jersey. Historians believe dating old kerr jars first jars were made at Crowleytown's Atlantic Glass Works, are dark amber in color and have Putnam on the base, the metal clamps were cheap to produce and the lids themselves were much easier to seal and remove.