Very nice!
My best hauls were years ago, before there was really a market for this stuff. I had a co-worker who knew I played old games ask me if I had a Dreamcast. I did not. "oh, I just found all my old games & thought you might want them". I told him for free games I'd go buy a Dreamcast! I forget what all was in the lot, but I know it had Magnetic Neo, Record of Lodoss War, Shemue… and Shemue 2. The European release. With a boot disc to run it. That was awesome. I later bought Evolution 2 from a Gamestop blowing out DC games, mildly disappointed they didn't have the first one. Got home, took the tape hold the case shut off, and a disc fell out. But the disc was still in the case? I picked up the mystery disc- Evolution 1. I'm not sure that counts, though.
The REAL haul was a couple years before that. I went over to a friend's house, and she was having a fight with her mom over owning too many videogames. She eventually says "FINE- hey, do you want my SNES?" Of course I said yes (I tried to argue that I already had 7 consoles, which was more that what my friend had, but it did not appease mom.) You know what games came with that SNES? Amongst others: Donkey Kong country 1-3, Zelda: Link to the Past, Mario World, Mario RPG, Starfox, frickin' Evo: Search For Eden... Literally a trove of gaming by today's standards. I caught one heck of a break thanks to angry mom!