Drey Ever Seal Mason Jar Value Guide

The Drey Ever Seal Mason Jar represents a pivotal era in American home preservation, manufactured by the Schram Glass Manufacturing Company before the Ball Brothers acquisition in 1925. These jars are highly collectible due to their transition-era history and the signature glass-top seal designed to prevent the metallic corrosion common in early 20th-century canning.

What affects the value of Drey Ever Seal Mason Jar?

• The physical condition of the glass, specifically the absence of chips around the rim where the glass lid seats.
• The integrity and tension of the metal wire bail, as rusted or snapped wires significantly reduce the $22-$24 market value.
• Clarity of the glass, with 'sick' or cloudy glass being less desirable than crisp, clear examples.
• Completeness of the unit, including the original matching glass lid which is essential for the 'Ever Seal' designation.

How to Identify Drey Ever Seal Mason Jar?

• Look for the distinct 'Drey Ever Seal' embossed lettering on the front of the clear glass body.
• Verify the presence of the original glass lid and the functional metal wire bail closure system.
• Check for the pint-sized dimensions typical of the 1920-1925 production period.
• Examine the base for markings consistent with Schram Glass Manufacturing or early Ball production.

History of Drey Ever Seal Mason Jar

The Drey Ever Seal jars were manufactured by the Schram Glass Manufacturing Company and later the Ball Brothers after they acquired the company in 1925. The Drey brand was known for its reliable glass-top seal which was a popular alternative to metal screw-on lids that could corrode or affect the flavor of preserved goods. These jars represent the peak of home canning technology in the early 20th century.