I have Asteroids, Crystal Castle, Battlezone and Star Wars cockpit.
If I could keep only one it would be my Star Wars cockpit!
Looking for a Red Baron Cockpit though.
I have 26 (I think)?
Nintendo Red Tent (Ice Climber/Excitebike)
Playchoice 10 Dual Screen
Playchoice 10 Single Screen
Playchoice 10 Counter Model
Punch-out Dual Screen (also have Super Punch-out kit)
Arm Wrestling Dual Screen
Donkey Kong/Donkey Kong Jr Combo
Sinistar Cockpit
Star Wars Cockpit
Crystal Castle
Centipede
Galaga
Ms Pacman (project)
Battlezone
Asteroids
Omega Race
Cadash Side by Side (former Nintendo Vs)
Pong Cocktail
Mr Do's Wild Ride/Mr Do's Castle Cocktail
MVS 2-slot
Time Crisis
Ghost n Goblins
Mr Do (project)
Golden Tee
Williams Classics (cheep little one sold in stores long ago)
Magic Sword