Single cylinder air compressor

I have a 20 gallon, 135 psi max, air compressor that I bought New and quite literally and truthfully Have used a total of maybe one and a half hours. It is an excellent shape nothing wrong with it. I just don’t need it or use it at all. I’ve got a smaller tank compressor that I take everywhere I go. To see it in person you can tell it is almost Literally brand new. This is an actual piston driven ,single cylinder ,air compressor for getting air pressure build up. It is not pneumatic. Therefore this machine is not near as noisy and bad vibrations as a pneumatic one pumps up the pressure very quickly. Runs on 110 V electric.