VTG Realistic Koss Headphones Custom Pro Stereo USA 1/4" Jack Brown 70s Works Beautiful headphones in working condition. These headphones were staples for home audio music fans in the 1970s. Still working, listened to a few Zeppelin songs on them and they sound good to me. Soem scuffs and discoloration from age, and a little discoloration on the top rubber headband and ear pieces.
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