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Serial: 1831332
The Martin OM-21 takes the long-scale Orchestra Model formula and keeps the appointments understated, putting the focus on a classic combination of solid Sitka spruce and East Indian rosewood.
This 2014 example stands out with an Ambertone finish across the spruce top, framed by tortoise-pattern binding and a matching pickguard. Underneath, scalloped 1/4" X-bracing gives the OM body the balance and responsiveness that have made this model a favorite for fingerstyle playing, flatpicking, and everyday acoustic work.
The Select Hardwood neck features Martin’s Modified Low Oval profile with Performing Artist Taper, paired with a 25.4" scale length and 1-3/4" bone nut. An ebony fingerboard with Style 28 mother-of-pearl inlays keeps the look clean and traditional.
An ebony belly bridge with compensated bone saddle, nickel open-gear tuners with butterbean buttons, and a traditional dovetail neck joint complete the build.
This 2014 example is offered as B-Stock. A hardshell case is included.
Highlights
- Ambertone gloss finish
- Solid Sitka spruce top with East Indian rosewood back and sides
- Scalloped 1/4" X-bracing
- Modified Low Oval neck with 1-3/4" nut
- Traditional dovetail neck joint
Specifications
Body
- Body Size: 000-14 Fret / OM
- Top Material: Solid Sitka Spruce
- Back & Sides: Solid East Indian Rosewood
- Construction: Dovetail Neck Joint
- Bracing Pattern: X-Brace
- Bracing Shape: Scalloped
- Brace Material: Spruce
- Brace Size: 1/4"
- Binding: Tortoise Pattern
- Rosette: Style 28 Multi-Stripe
- Pickguard: Tortoise Pattern
- Finish: Ambertone
- Top Finish: Gloss
- Back & Side Finish: Gloss
Neck
- Neck Material: Select Hardwood
- Neck Shape: Modified Low Oval
- Neck Taper: Performing Artist Taper
- Neck Finish: Satin
- Fingerboard: Ebony
- Fingerboard Radius: 16"
- Fingerboard Inlays: Style 28
- Inlay Material: Mother-of-Pearl
- Scale Length: 25.4"
- Nut Width: 1-3/4"
- Nut Material: Bone
- Number of Frets: 20
- Neck Joins Body At: 14th Fret
Hardware
- Bridge: Ebony Belly-Style
- Saddle: Compensated Bone
- Bridge String Spacing: 2-3/16"
- Bridge Pins: Black
- Tuning Machines: Nickel Open Gear
- Tuner Buttons: Butterbean
Electronics
- Electronics: None
Miscellaneous
- Model: OM-21
- Year: 2014
- Condition: B-Stock
- Case: Hardshell Case
Why Buy from Tone Shop Guitars?
Tone Shop Guitars is an independent Martin dealer with locations in Addison, Southlake and Fort Worth, Texas. We offer free nationwide shipping on new instruments and multiple financing options.
Specifications
| Overview | |
| Model | OM-21 |
| Condition | New |
| Case | Hardshell Case Included |
| Playability | |
| Neck Profile | Modified Low Oval |
| Scale Length | 25.4 |
| Tonewoods | |
| Body | East Indian Rosewood |
| Top | Sitka Spruce |
| Neck | Mahogany |
| Fingerboard | Ebony |
| Appearance | |
| Finish | Ambertone |