Vintage 1970 ' S PIONEER SX - 850 Stereo Receiver

Vintage 1970's PIONEER SX-850 Stereo Receiver. Comes from a local estate and was being used till recently. Has all original knobs and lights work. It was hooked up to a phonograph. I retested Am/Fm with a pair of pioneer speakers and seem to be working properly. It does have a very small chip in veneer on left bottom edge...see pic. Very heavy... about 40 lbs. Please see pics for condition and feel free to ask any questions. Thanks!