This is a Genuine Vintage Humes & Berg Mfg Co. Stonelined Cup Mute, made in the United States. It is designed for use with a trumpet and comes with one included. The brand is well-known among musicians and this mute is a highly sought-after item.

The cup mute is made from high-quality materials and has a unique design that sets it apart from other mutes. It is perfect for those who want to add a touch of vintage sound to their playing. This item is a must-have for any serious musician and is sure to enhance your collection. The corks are worn on 2 sides.