The 1991 D-18 is a dreadnought acoustic guitar built by Martin. This square shoulder guitar was manufactured in the United States and is a Martin Standard Series model. Key features include a Spruce Top, Mahogany Back & Sides, Mahogany Neck, Rosewood Fingerboard, Fishman Electronics and Natural finish. The specs listed below pertain to the 1991 product year model pictured on this page.
Factory Specs
- Spruce Top
- Mahogany Back & Sides
- Mahogany Neck
- Rosewood Fretboard
- Rosewood Bridge
- Rosewood Headplate
- Rosewood Heel Cap
- 3 Ring Rosette
- Black Binding
- Multiply Top Purfling
- Gotoh Tuners
- Dot Inlays
- 20 Frets
- 14 Fret Neck Joint
- Non-Scalloped 5/16" Braces
- 25.4" Scale Length
- 16" Radius
- 1 11/16" Nut Width
- 2 1/8" Bridge Spacing
- Aftermarket Fishman Electronics
- Black Pickguard
Reference Images
Visual reference gallery showing factory-correct details, finish, and hardware specifications for the D-18 listed above. For larger pics, click on an image to open in a new tab.
Related Research
Dive deeper into our complete database of Martin Specifications in the Tone Wolf archive.