I'll start.
Recently a friend of mine came across a bunch of unopened Atari 2600 games (just like 4, but still awesome). He told me I could have one in exchange for a few NES games, so I agreed.
He had not one but two copies of Gravitar, but only one was unopened. I chose the unopened one, but afterwards he told me that he wanted the box from the unopened one and the manual after I was done, but I could keep the cart. That's fine, I thought, so after opening (a glorious moment) the gravitar box, removing that old shrinkwrap, he gave me the battered box of the other one that was missing the manual. The battered box is still in pretty good condition.
The cart works first try when inserted into a 2600; it's awesome.
Scans of battered but still good box and the cartridge (with both labels intact):
