I'm glad you kept them all!  My asshole father threw all my shit away when I left for the Army.  That shit will be worth bank someday.

You still have all the original controllers and game boxes for all the games as well?

That's pretty sick!

If you have money to spend you can buy ROM karts that you can load all known ROMs on and play on original hardware.  I have one for SNES and N64.  Torrent the ROMs, load them all on the kart, and you suddenly have every game known to the system at your fingertips on the actual console!  You literally put it in like an actual game (it's the same size of the cartridge) and pick from hundreds of games.

I wanted to buy the games themselves but this was much cheaper, even with high upfront cost.  Something to think about.

Here's the link:
https://krikzz.com/store/