Pair of vintage aqua blue glass "Ball Perfect Mason" fruit canning jars with zinc lids. They are from an old farm estate and make good storage canisters. These jars are an unusual size, slightly smaller then the regular Ball 2 quart mason jar. The standard 2 quart Ball mason jar measures about 9 1/4" high, but these jars measure 9" high and hold about 1 3/4" quarts (1 quart and 3 cups). They are in very nice vintage condition.