Features Beautiful 1 3/4"-deep double-cutaway three-ply maple body with a 16" lower boutArched top and back and elegant f holesLong spruce center block minimizes body-resonant feedbackThree-piece maple neck12"-radius bound rosewood fingerboard with 22 medium jumbo fretsPearloid Neo-Classic "thumbnail" inlaysSingle-ply bound headstock with pearloid Gretsch logoDual High Sensitive Filter'Tron pickupsTop-mounted output jack"G" arrow control knobs and chrome hardwareAdjusto-Matic bridge with pinned rosewood Description Product Description In celebration of its 130th anniversary, Gretsch introduces Professional Collection model the G6137TCB Panther. It features a beautiful one and three-quarter inch deep double-cutaway three-ply maple body with a 16" lower bout, arched top and back, and elegant f holes. The centerpiece of the model is a long spruce center block. The center block runs the entire length of the body and imparts several sonic advantages. First, it minimizes body-resonant feedback and creates a more "high gain-friendly" performance. Second, it's made of spruce, which produces a spirited, lively tone. Third, the center block itself is chambered at the lower bout to minimize weight. Fourth, the pinned wood bridge base extends over the sides of the center block about 5/8" on either side, transferring string-vibration energy to the two f-hole-vented body chambers to produce a full-bodied tone.