Translated: It doesn't work:

http://cgi.ebay.com/Vintage-Zenith-Television-Set-Color-Conversion-Ready-/300423775759?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item45f2a7060f

That curved faceplate glass is kind of interesting.

I was looking at that thinking the same thing. Maybe there is different tubes you can put in it to make it color. Anything to sell

Geez, somebody write the poor guy and tell him he just needs to top off the color ink in the anode cap.

That's a nice looking set. Somebody get it before the guts get yanked and a black box gets transplanted.