Add a touch of vintage charm to your table setting with this beautiful Fenton milk glass hobnail jam condiment mustard jar. The jar features a unique design with a wide opening and a sturdy handle, making it perfect for holding your favorite jams or mustards. The milk glass material gives it a classic white look that will complement any decor style. This jar is not only functional but also decorative, making it a great addition to your collection of vintage jars. The Century product line adds to its value, and the art glass production style makes it a one-of-a-kind piece. With a width of a and an unknown brand, this jam jar is a must-have for any collector or lover of vintage decor.