I'll take $1.50 shipped for any of these, or I'll sell them all as a lot if you want.
I have the following boxes available:
SNES:
Brunswick Tournament of Champions
Bill Laimbeer's Combat Basketball
Super Baseball 2020
Star Fox SOLD
Vortex
Darius Twin SOLD
Super Nova
Earth Defense Force
UN Squadron SOLD
SOS (Vic Tokai) SOLD
King Arthur's World
Q*bert 3 SOLD
Mr. Nutz SOLD
Whizz SOLD
TMNT IV Turtles in Time SOLD
N64:
Asteroids SOLD
Donkey Kong (!official strategy guide also available for only $5!)
Excitebike
Gauntlet Legends SOLD
Hydro Thunder SOLD
Road Rash
Rocket SOLD
Space Invaders SOLD
Star Soldier SOLD
I also have the manuals for all the N64 games, but I don't have the games. So you can have both for the same price, I'll just keep them all together.