These Keracolor spherical TVs "are those of the future but available TODAY," if by "TODAY" you mean "1970." Don't miss "the star attraction," a 26-inch unit with built-in 8-track stereo! But damn it, Keracolor, if god had wanted plastic to have wood grain, he would have made plastic that way. (Thanks, EBA!)
Hit the picture for the full-size ad, or the link below from the presumed source (although I can't find it on their site).