The Standard Series is the foundation of the entire line of Martin guitars. The OM-21 is built from patterns that benefit from continual advances in design and construction. This model features a dovetail neck joint, a solid Sitka spruce top and solid East Indian rosewood back and sides.
CONSTRUCTION: Mahogany Blocks/Dovetail Neck Joint
BODY SIZE: 000-14 Fret
TOP: Solid Sitka Spruce
ROSETTE: Style 28