Vintage '80s B&O (Bang & Olufsen) Form 1 (Shape 1) Headphones - Needs Foam | eBay
Bang & Olufsen Earset 3 Headphones Review - ecoustics.com
Bang and Olufsen U70 Headphones from 1978, B&O's first ever headphones. I had extremely low expectations given their 40 plus age, but they sound better than expected. They do sound best on