ddobson on 16 May 2007
I have the Tengen Tetris for NES mint-in-box, Swordquest Waterworld for the Atari 2600 complete in box, and a Dukes of Hazzard prototype for the Atari 2600 (game never released but the proto is fairly common as such things go.) I have Captain Novolin (the insulin education game) complete in box for the Super NES. For the sake of random weirdness I have a Metroid NES cartridge that actually contains Jaleco's City Connection. None of them qualifies as a nest egg treasure, but I'm glad to have them.
