WTT: Gate of Thunder (Japanese), Theon's Quest, others for Nexzr, Spriggan 2

[soop]

So I have:
Theon's Quest (TG-16)
Then the following for the PC Engine
Gate of Thunder (CIB, no spine)
Super Momotaru Densetsu II (CIB)
Super System Card 3 (loose)
New Adventure Island (loose)

and I am looking for:
   Arcade Card Pro
   Bikkuriman World
   Cadash
   CD Denjin
   Gekisha Boy
   Moto Roader MC
   Nexzr
   Spriggan Mark 2

All CIB