From Epiphone:
The Epiphone Thunderbird Vintage PRO Bass is an incredibly accurate reproduction of the classic electric bass first introduced in 1963 that has since powered dozens of hits by artists like The Who, Lynyrd Skynyrd, and Cheap Trick. Featuring new ProBucker™ Bass Humbuckers and a vintage styled 60s Tune-o-matic bridge and Claw tailpiece.
Body Material: Mahogany Body Wings
Neck Material: 7-ply; Mahogany/Walnut Laminate
Neck Shape: 1960’s Rounded Bass Profile
Neck Joint: Through-Neck
Scale Length: 34″
Truss Rod: Adjustable
Truss Rod Cover: 1-ply black with “Epiphone” silkscreened in GOLD
Frets: 20 Medium Jumbo
Fingerboard Radius: 12″
Fingerboard Inlay: pearloid “dot” inlays
Binding: None
Nut: Imitation Bone; White
Nut Width: 1-1/2″
Pickguard: 3-Layer (White/Black/White); “Thunderbird” logo in black
Hardware: Nickel
Machine Heads: Open-gear Bass Tuners with historic “Clover” buttons; 17:1 ratio
Neck Pickup: Epiphone ProBucker™ Bass #760 Humbucker
Bridge Pickup: Epiphone ProBucker™ Bass #760 Humbucker
Controls: Neck Volume, Bridge Volume, Master Tone
Pickup Selector: 3-way Toggle Switch, Epiphone All-Metal; Toggle Cap, White
Knobs: Gold Top Hats with chrome metal inserts
Bridge: 1960s TB-Bass Tune-o-matic; Adjustable
Tailpiece: 1960s “Claw” Tailpiece
Plastic Parts: Black; PVC