I've recently come into the posession of a complete Intellivision Entertainment Computer System. I've owned Scooby Doo's Maze Chase, and Mr. Basic for some time. I've also had the Music synthesizer keyboard for some time.. but no Melody Blaster.
I've got kids taking piano lessons and the like, and I think it would be a hoot for them to play Melody Blaster on the ECS.
I'll take a loose one, but would prefer complete.