Still hoping for specs on this guitar!:) Thanks!

Here's the details from the instrument file:

serial number: 77611
top: Birch
body: Birch
back: Maple
neck: Maple, Beech and Purplheart
scale: 25.5" long
fingerboard: Rosewood
inlays: Mother of pearl
originally made for: Rothchild
birthday: January 26, 1977

That's all there is!