This pint size aqua jar reads Trademark Banner Warranted, and dates from the 1920's. The pontil is smooth and thick, like a flattened ball on the base. There are a few internal bubbles, which I have tried to show in the photos. The jar is small, 5 1/2" high, but heavy and sturdy for its size..
There is white residue inside. Many collectors prefer I leave old jars in their "as found" condition. Please let me know if you want me to clean it further. There is a small defect on the bottom, which I have labeled on the photos. It may be an internal fracture or 'heat check'. The jar holds water and does not leak.
1920's Aqua Trade Mark Banner Warranted Canning Fruit Jar - Pint Size