Hi Ed,
Here's what was in the instrument file for your bass:
top: Zebrawood
body: Mahogany
neck: Maple
scale: 32" medium
fingerboard: Ebony
inlays: Pearloid (plastic) ovals)
tuning keys: Schaller
pickups: AXY4
controls: volume, pickup selector switch, filter, Q-switch, mono output
originally made for: not recorded
birthday: September 21, 1984
There's nothing recorded as being custom ordered. Many people do decorate the truss rod cover later with engraving at a trophy store since the plate is solid brass. Really nice looking piece of Zebrawood there!