Vintage Heathkit AR-1500 solid state stereo receiver in walnut case. Introduced in 1972 this was their top of the line receiver and had great reviews. 60 watts per channel and weighs over 50 pounds. Needs to be relamped and not getting any FM reception. AM works as do all the AUX, Phono, Tape inputs and they play clear and strong. I'm currently using it to play CDs thru the CD input and they sound great. A YouTube video identifies part IC301 as the part that needs replacing to resolve the FM issue.