IIRC ... the first Dudepit bass was a Sherwood Green Lakland Skyline Joe Osborn Jazz Bass with Lindy Fralin pickups.
The second was an Olympic White Lakland Skyline Bob Glaub Precision Bass with a Hammon Dark Star pickup. Someone on here had one 'cos I rememebr playing it at a bass bash.
The third, which fell through as a Dudepit bass, cos the Dudepit fell through too, became the standard model Lakland Skyline Decade in Translucent Burgundy with Chisonic pickups.
There was also an earlier Fender 'Dudepit' Bass - can't remember if it was a P or a J - in Surf Green or similar.