Hi Wojtek,
Well, it is a custom bass, so it's got some of this and some of that. Here's what's in the instrument file:
top: Coco Bolo
accent: Maple pinstripe
body: Mahogany
neck: 5-piece Maple with 4 Walnut pinstripes
scale: 35" extra long
fingerboard: Ebony
inlays: Pearloid (plastic) ovals
pickups: Alembic MXY56
controls: "Epic" volume, pan, bass, treble, mono output
originally made for: B&B Music, DE
birthday: December 6, 1997
Looks like we repaired a ding on the upper horn in July of 1998. Glad you've been enjoying it for all these years.