The Vintage Kerr Self Sealing Canning Jar from 1915 is a collectible piece originating from Oklahoma. This wide mouth quart jar, made by the brand Kerr, is a clear glass bottle that is perfect for preserving and storing various items. Its unique design and historical significance make it a sought-after piece for collectors and enthusiasts of vintage canning jars. Made in the United States, this jar is a true piece of Americana and a valuable addition to any collection.7" tall 4" dia. Patent AUG 31, 1915, Sand Springs Oklahoma