Body Shape J-185 Top Thermally Aged Sitka spruce Back Flame maple Side Flame maple Bracing Traditional Hand Scalloped X-bracing, with hide glue Binding Multi-ply top, multi-ply back Finish Thin Finish Nitrocellulose, VOS Neck Material Mahogany Profile V Scale Length 24.75" / 628.65mm Fingerboard Material Rosewood Fingerboard Radius 12" Number Of Frets 20 Frets Standard Nut Material Bone Nut Width 1.72" / 43.81mm Inlays Mother-of-pearl Parallelograms Joint Compound Dovetail Neck-to-body Joint Tuner Plating Gold Bridge Belly up, holes at rear, open slot Saddle Material Bone Tuning Machines Gotoh Keystone Pickguard J-185 Truss Rod Cover Black Bridge Pins Bone Electronics Under Saddle Pickup None Strings Gauge 0.053, 0.042, 0.032, 0.024, 0.016, 0.012 Case Period Correct Case Accessories Includes Gibson Accessory Kit CSRS8552VS #22621058