This vintage blue Ball Perfect Mason jar, with a capacity of 1/2 gallon, is a great addition to any collection. The jar comes with a zinc lid and glass insert, and is number 13 in the series. Made in the United States, this jar is perfect for storing items such as food, drink, or even as a decorative piece. The blue color adds a pop of color to any kitchen or collection. This jar is a great find for anyone interested in modern (1900-Now) bottles and insulators, and is sure to make a great gift.