Found this receiver in grandparents basement. I'm not too audio savvy and was wondering if this worth selling or keeping. It's the Pioneer Stereo Receiver Model SX-550 : r/audiophile
stereonomono - Hi Fi Compendium - 13 years on-line: Pioneer SX-330 receiver
Used Pioneer SX-330 Loudspeakers for Sale | HifiShark.com
Vintage 70" Pioneer AM / FM Stereo Receiver Model SX - 636 Made in Japan | eBay