Star Mason Jar Value Guide

The Star Mason jar is a quintessential piece of mid-20th century Americana, distinguished by its prominent embossed five-pointed star. These jars are highly collectible for their Lightning-style wire bail closures, a design legacy of Henry Putnam that remained a staple for home canning through the Depression era.

What Is Star Mason Jar Worth?

The typical price range for Star Mason Jar is $25 - $28 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition of the wire bail, as rust or missing components can significantly decrease the $25.00-$27.50 market value.
• Clarity of the glass, with cloudiness or 'sick glass' reducing appeal compared to crystal clear examples.
• Presence of the original glass lid and a preserved rubber gasket, which completes the assembly for collectors.
• The sharpness and depth of the embossed star logo, as well-defined strikes are more desirable than faint moldings.

How to Identify Star Mason Jar?

• Look for the distinct embossed five-pointed star centered on the front of the clear glass quart-sized body.
• Verify the presence of a steel wire bail closure system, consistent with the 1882 Putnam patent design.
• Check for a glass lid that fits securely under the wire bail, often accompanied by a rubber gasket seal.
• Examine the glass for characteristic mid-century manufacturing marks or slight imperfections common in 1930-1950 utility jars.

History of Star Mason Jar

The Star Mason jar was a popular alternative to the dominant Ball and Kerr brands during the mid-20th century. Known for its distinct embossed star, these jars utilized the Lightning-style wire bail closure, which was originally patented by Henry Putnam in 1882. This specific design was manufactured by various glass companies, often serving as a utility jar for home canning during the Depression era and through the 1950s.