Vintage Blue Ball Mason Lucky Number #7

Quart Blue Ball Mason jar with Zinc lid. We believe this jar was manufactured some time from 1923– 1933. It is embossed with Ball PERFECT MASON. Has the lucky number "7" on the bottom. Item does have some small air pocket marks. The jar rim is smooth and in excellent condition. It has a zink lid. The porcelain/ceramic insert is inside is cracked. This lid has not been washed and is dirty. This particular jar measures, with lid approximately 7” tall and 3-1/2” wide.