Lot 7 old Kerr 1 qt mason jars w/zinc lids in wire canner basket

Lot 7 old Kerr 1 qt mason jars w/zinc lids in wire canner basket
Lot 7 old Kerr 1 qt mason jars w/zinc lids in wire canner basket
Lot 7 old Kerr 1 qt mason jars w/zinc lids in wire canner basket
Lot 7 old Kerr 1 qt mason jars w/zinc lids in wire canner basket

Lot of seven assorted old Kerr mason jars in a wire canner basket. The jars all are one quart size with zinc lids. They are marked -Kerr Self Sealing-. Two of the jars are round and five of the jars are square with rounded corners.

We've been told that the square jars with the rounded corners was introduced during WWII as a more efficient shape for storage.

item #k612531
SOLD