I have tested this computer (entered and run a program) and it is guaranteed to be in perfect working condition. 

It has its original box. I believe this box might be an earlier / prototype box that was used before the blue RCA branded box was used.

It was found at an estate sale of someone who was an RCA engineer in the 60's and 70's from New Jersey.

It comes with everything pictured. There is no manual.

Quoted shipping charge is for continental US, others pay actual shipping + 15%.

Bid with confidence, we have been selling on EBay for over 10 years with 100% good feedback.

Good luck and happy bidding.