I found a rare (in my country) Scott 342-B/13 who came from Germany (from scrap I believe). No sound from right channel, damaged dial housing and broken dial string mount, hum on working channel. But he fights to survive: Outputs transistors and non-original fuse holder on right channel After a basic cleaning of balance switch I found the right channel is working again. With hum and scratches but is working. This is a good base for a new restoring project.