Vintage AKG K-270 Headphones Good Working Condition 80s - Etsy
Pure Wool Headband Cushion For Akg K260 K270 K270s K271... Studio Mkii Over Ear Headphone Pads Cover Top Up Head Band - Earphones & Headphones - AliExpress
AKG K270 Studio dual driver closed back headphone Photo #1836487 - US Audio Mart