Vintage, Sherwood S5000 II, Stereo Amplifier, Vacuum Tubes

Description

This is 1960’s vacuum tube amplifier. I am the original owner, and my audio component system was put away and stored in to storage.
I am in process cleaning up my stuffs in storage. I briefly connected the FM tuner, and record player to see if still works. They are still in working condition after over 50 years. I cannot quantify how well the sound quality, clarity, etc., but I did not hear any significant noise when I turned control knobs, and selector switches. So, I believe they are still in good shapes.
This product is sold As-Is, and no return accepted. If you have question about this product, ask me before bidding. I am glad to answer whatever I could recall my memory.
Additional information:
The unit weight is about 29 lbs.
Additional pictures added. I recall the output tube had been replaced once, but did not remember exactly why. Otherwise, all electrical parts were original.