I have just bid on this on ebay. Looks like a zebrawood top and small body. Cream pickups with a brown hum-canceler.
 
Todd.

There's not much in the file:
 
model number: MSG
top: Zebrawood
body: Walnut
back: California Walnut
neck: Walnut and Maple
scale: medium
fingerboard: Ebony
inlays: Mother of pearl
peghead veneers: Walnut
pickups: white pickups brown humx
originally made for: LD Heater for NAMM show
birthday: not recorded
 
Not much, but it's something.