68. Marantz 2230B AM/FM Stereo Receiver from 1976

Only 30 watts per channel, but more than enough for a bedroom system. Not a whole lot of info out there on this one. There's tons on the 2230, but not the 2230b. The 2230 has pre out/power in, the 2230b does not. That's sad. Anyway, I replaced the old lamps with some blue LEDs and it's a looker! Here's a picture of mine: