I didn't read this entire thread, but the reason why it's nice to have a box (assuming it is in decent shape) is because it is fun to see how it appeared at retail. I used to keep my NES boxes (back in the 80's), but it took up a lot of space (I stored them separately). Later, I ended up selling all my NES games (sans boxes) to fund 16-bit purchases. Well, I eventually found the old NES boxes, and it was a blast to look at the old NES art. I also realized that I should never had sold the NES games. Oh well.
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