To commemorate the 20th anniversary of John Mayer’s popular OM-28JM model, Martin collaborated again with John Mayer to offer this tasteful anniversary Orchestra Model. It exhibits the same versatility for today’s diverse contemporary musical styles and includes a unique label with Mayer’s electronic signature. The Platinum Grey Burst will stand out in amongst any collection, grab yourself what is sure to be a sort after model down the line.

TOP: Engelmann Spruce
BACK AND SIDES: East Indian Rosewood
BRACING PATTERN: X-Brace
BRACING SHAPE: Scalloped
FINISH: Gloss
SCALE LENGTH: 25.4"
NUT WIDTH: 1 11/16''
NUT MATERIAL: Bone
NECK: Mahogany
NECK SHAPE: Low Profile
FINGERBOARD: Ebony
BRIDGE: Ebony
SADDLE: Compensated White Tusq
TUNERS: Nickel Open Gear
CASE: Ply Hardshell Embossed John Mayers Printed Signature