Martin D1 Acoustic Guitar Within the Martin tradition of great sound and beautiful looking guitars, the D1 is no exception. A solid Spruce top and Mahogany back and sides give the D1 clear and precise tones. Martin D1 Features: CONSTRUCTION: Mortise/Tenon Neck Joint BODY SIZE: D-14 Fret TOP: Solid Sitka Spruce ROSETTE: Style 28 TOP BRACING PATTERN: D1 (A-Frame) TOP BRACES: 1 Style/Non-Scalloped BACK MATERIAL: Solid Genuine Mahogany BACK PURFLING: Style 18 SIDE MATERIAL: Laminated Mahogany ENDPIECE: Black Boltaron® BINDING: Tortoise Color NECK MATERIAL: Solid Spanish Cedar NECK SHAPE: Modified Low Oval NUT MATERIAL: White Corian® HEADSTOCK: Solid/6 String No Diamond/Standard Taper HEADPLATE: Solid East Indian Rosewood/ Raised Gold Foil Logo HEELCAP: Solid East Indian Rosewood FINGERBOARD MATERIAL: Solid East Indian Rosewood SCALE LENGTH: 25.4" # OF FRETS CLEAR: 14 # OF FRETS TOTAL: 20 FINGERBOARD WIDTH AT NUT: 1 11/16" FINGERBOARD WIDTH AT 12TH FRET: 2 1/8" FINGERBOARD POSITION INLAYS: Style 28 FINISH BACK & SIDES: Semi Gloss/ Mahogany Stain/ Dark Filler FINISH TOP: Semi Gloss/ Clear FINISH NECK: Semi Gloss/ Dark Mahogany Stain/ Dark Filler BRIDGE MATERIAL: Solid East Indian Rosewood BRIDGE STYLE: 1 Style Belly BRIDGE STRING SPACING: 2 1/8" SADDLE: 16" Radius/Compensated/White Micarta® TUNING MACHINES: Chrome w/ Small Knobs RECOMMENDED STRINGS: MSP+ 4200 Coated Phosphor Bronze BRIDGE & END PINS: White w/ Black Dots PICKGUARD: I-01 Tortoise Color CASE: 345 Hard Shell ELECTRONICS: optional OTHER OPTIONS: Available left-handed at no additional charge OTHER COMMENTS: All prices & specifications are subject to change without notice.