Antique aqua blue Ball “Perfect Mason” quart jar dating to approximately 1915–1923.


This jar features the classic script Ball logo with “Perfect Mason” embossed on the front. It has a mold seam running through the lip, indicating early machine production. The base is marked with mold number 5.

Includes original zinc screw-on lid with milk glass liner.


Condition: • No chips or cracks

• Rim is not damaged at all on top just a bit rough around the inside at a couple places

• Light surface wear consistent with age

• Lid shows normal age-related patina


Beautiful aqua color typical of early 20th century Ball jars. Displays very nicely and makes a great addition to any antique jar collection or farmhouse décor.


Please review photos carefully as they are part of the description. Feel free to message with any questions.