We bet you could think of a zillion uses for these large antique mason jars around the house. Though these clear glass beauties are retired from canning, you could use them as a vase, a utensil crock, or to store a collection of seashells or marbles. With three of these identical old jars, the possibilities are endless.
What makes these jars so special is the history. Made by the Glenshaw Glass Company in Glenshaw, Pennsylvania, these G-Square Masons are dated to the 1930's-1940's. Each is embossed on the front with a 'G' in a square and the words 'Square Mason' as well as the model number on the bottom - 3047 designates the half-gallon size.
Somewhere along the line, the original lids were replaced with a Ball zinc lid and glass insert for secure sealing during the canning process.
** Check out more vintage kitchen and dining products here.
Listing Includes
- THREE half-gallon antique Glenshaw square canning jars with zinc Ball lids
Item Condition
In very good condition, with only minor scuffs, a few flea bites and rough areas. The lids show oxidation and discoloration due to age plus minor denting. The white glass insert in each lid is secure. Overall soil and residue throughout. They have not been cleaned or polished to preserve the original patina.
Product Details
- Material: clear glass, white glass, zinc metal
- Color: clear glass, grey lid, white insert
- Dimensions: 4.25" L x 4.25" W x 9" H
