The product is a vintage headset headphones from the 1920s by Schwarze Electric Co. The headphones are black in color and have a model number that indicates a 2000 Ohms impedance. This item is *UNTESTED* but is a unique piece for vintage audio enthusiasts or collectors interested in historical electronic devices. The brand Schwarze is known for producing quality audio equipment, making this headset a potentially valuable addition to any vintage electronics collection.

(#4770)