I just saw this listing on eBay for a Press Photo showing a very interesting Sony Prototype TV. I assume that it never made it to production because I have never seen anything like this from Sony.
I am posting a link to the listing - no affiliation - so that you can see it.
http://www.ebay.com/itm/1967-Model-B...item2323454b89
Does anyone have any further info on this TV?