Guitar Specifications:
Pickup: Patent number humbuckers
Pickup Output: 7.55 and 7.61
Nut width: 1.62 inches (1 11/16 inches)
Scale length 24.75 inches
Fretboard: Rosewood
Number of Frets: 20
Position Markers: Pearl split-parallelogram
Headstock Logo: Inlaid pearl "Gibson"
Tuners: Individual Kluson Deluxe 'Double-Line' tuners with white plastic oval buttons
Bridge: ABR-1 'non-retainer' Tune-O-Matic
Tailpiece: Screwed-on non-adjustable bar tailpiece (three screws)
Pots dated "137 6514"
Mandolin Specifications:
Pickup: Patent number humbucker (with 4 pole pieces)
Pickup Output: 7.66
Scale length 14.0 inches
Fretboard: Rosewood
Number of Frets: 24
Position Markers: Pearloid dot
Headstock Logo: Inlaid pearl "Gibson"
Tuners: Waverley strip tuners with round Keyston buttons
Bridge: Ebony pre-set compensating
Tailpiece: Screwed-on non-adjustable bar tailpiece (two screws)
Neck width: 1.22 1.30 1.36 1.43 1.48 1.57 1.61 1.70
Profile: 0.85 0.87 0.91 0.96 1.03
Included is a valuation letter and two photographs from Gruhn Guitars in Nashville, Tennessee, signed by George Gruhn and dated February 24th, 2000.