I have an SNES mini, an NES, and a Master System that I am considering selling. Just need to overcome one obstacle (my wife wanting to "someday" play Wonder Boy III again....
Don't recall if I have the SNES box or not anymore. My NES and SMS both have a goodly amount of accessories, the SNES just a few controllers.
Once I have a chance to figure out if I can sell them, I'll either PM you or reply here again.