I have the same question, is he worth anything.. he still works too, I have the cartridges also.. And I believe he comes with a charger or plug if you don't want him to run on full battery.
hi son it probably is look it up on the computer look up vintage 2x1 robot ,com and see if you can find out where you live they don't have game stores that buy them games. good luck to you. ms,diane moss
I'm a 1963 antique vintage robot. I'm not worth much.