Sony Receiver - Model: STR-6800SD | Vintage Audio Exchange
Sony STR-6800 SD 1978 Stereo Receiver 80WPC | eBay
Revisie Sony STR 6800 SD - Vintage Audio Repair
Sony STR-6800 SD 1977 Brushed Aluminum/Wooden cabinet | Reverb
SONY STR 6800 SD Here's a nice example of a highly regarded vintage receiver. These vintage SONY receivers are an audiophile sleeper bar… | Sony, Hifi, Audio system
Vintage Sony STR-6800SD (80WPC) Stereo Receiver | Reverb
sony str-6800sd receiver 80 watts Vintage 1976 | eBay