Hi everyone,
I thought I'd mention stumbling across a couple of cartridges this past weekend while in Lawrence, KS. The store is called "Game Nutt Entertainment" and it's on 824 Massachusetts St. I believe both cartridges were for the Intellivision system and were either lab loaners or prototypes made by Activision. I was searching for Atari games and they had these placed in the same boxes.
I can't remember the exact titles for the Intellivision carts (since the store employee was aware of what they were and wasn't interested in selling them to me) but I think they were Pitfall and River Raid. Thought I should share this info in case anyone is interested in trying to buy or preserve these carts.














