Goldstar FC-7011
I paid very little for this unit, which had the description: “as-is, unable to power on”. It became clear very quickly why that was the case — it came wired with a Koren power plug! I was able to change the plug out while keeping the internal locking Molex connector design intact. I was then able to ops check the unit with a signal generator. It proved to be accurate and responsive and will live on my electronics bench for years to come.