1970's TV Or Table Base

I found this in Fall 2016 in front of my door and despite the wear on the paint I thought it should have some value. The plank mounted on top was obviously done later. What was originally there is unsure, but I was convinced it must have been as special thing for a TV because I have seen those in my childhood, though a coffee table top could have been a possibility. It took almost a year but then it made me €22.