Hi Robert,
Here's the detail from the instrument file:
serial: 76-564
name: Series I
model: LSB-I
top: Peroba Rosa
accent: none
body: Koa
back: Peroba Rosa
shape: Standard Point
neck: Maple, Purpleheart, Beech
scale: 34 long
fingerboard: Ebony
inlays: mother of pearl
side markers: not recorded (probably silver)
peghead: Crown
pickups: SC-1
electronics: PF-6 Series I volume x2, filter x2, 3-position Q-switch x2, 4-position pickup selector switch, stereo 1/4 output, stereo 5-pin output
finish: satin polyurethane
backplates: brass
hardware: polished brass
originally made for: L.D. Heater
birthday: December 2, 1976
There is a repair order when the bass visited here in 1995. At that time we replaced the pickups including the hum canceller, one of the filter pots, and performed a set up. The bass was living in New Jersey at the time.
Very pretty bass!