OP
erock79 mentioned the Fisher 800-C. A bit rarer than the 500-C, but several available.
https://www.hifishark.com/search?q=fisher+800c
It is the 500-C with AM tuner added. I had one, same dead quiet operation.
I traded it to a member here to get my Mitsubishi LT-5V Vertical Turntable in my office system.