This is an outstanding vintage hollowbody with mojo for days. It's likely had a refinish as I'm not aware of any with this finish option. I believe it's mostly original, including the DeArmond Dynasonic pickups which sound oh so good. I'm also not sure if the Bigsby is aftermarket as most that I've seen from this period have the Guild-branded Bigsby. But if it is a replacement it's in perfect working order and looks just as old as the rest of the guitar. All the volume and tone knobs are in excellent condition with no crackling.
All the binding is in excellent shape with no chipping or cracking. All in all it's in excellent shape for a 63 year old guitar.
Below is a video I recorded with it a while back to give you a feel for tone. Let me know if you have any questions. Always happy to talk guitars. Thanks!
Body: Hollow; laminated 1-piece mahogany top and back, and laminated mahogany sides; single bound top and unbound back
Finish: Natural Mahogany
Neck: 1-piece mahogany, set-in; black plastic headstock overlay with pearloid logo and Chesterfield inlay
Fingerboard: Brazilian rosewood, single bound; pearloid dot markers
Number of Frets: 20
Pickguard: None
Bridge: Bigsby aluminum on aluminum base with Bigsby B-2 tailpiece
Nut: Bone
Tuners: Grover Sta-Tite, nickel
Pickups: Two, DeArmond single coil with adjustable pole pieces
Controls: Tone and volume controls for each pickup, 3-way pickup selector
Scale Length: 24 3/4 inches
Neck Width at Nut: 1 5/8 inches
Body Width at Lower Bout: 16 1/4 inches
Body Depth: 1 7/8 inches
Weight: 6.2 lb