PIONEER SA-508 HOME AUDIO STEREO AMPLIFIER MADE IN JAPAN BLUE LINE VINTAGE | eBay
LEFSON on X: "PIONEER - SA-708 - Big restoration / improvement to be continued for a passionate customer, who has already tried a homemade tweak ... https://t.co/QX7jmL1W0R https://t.co/937ZfFGZRj" / X