Martin Custom Shop OM Adironda ...

£5,399.00 In Stock

FREE Delivery Tomorrow

Click and Collect available

Martin Custom Shop OM Adirondack Spruce/Sinker Mahogany #M2564862

Includes Hard Case


In Stock

Order before 3PM for FREE Delivery Tomorrow

Includes 30-Day Exchange & 3-Year Warranty

Buy with confidence: We're the 1st, and only, UK guitar retailer to offer a 3-year warranty & 30-day exchange as standard.

Pay Monthly

  • From £86.44 a month: 9.9% APR
  • Deposit from 0% to 50%
  • Pay over 12, 24 or 36 months
Apply Now

Buy Now, Pay 2023

  • No Deposit
  • Pay nothing for up to 12 months
  • Apply in minutes
Apply Now

FREE Delivery Tomorrow

With 1 hour Delivery slot

Click & Collect

Live Stock levels from all our stores.

Collect on Thursday
In Stock, Collect Today
Collect on Thursday
Collect on Thursday
Collect on Thursday
Collect on Thursday

Manufacturer's ID: CFM-GTR-CS-C21-035144

What we say:

At A Glance:

This beautiful Martin Custom Shop OM Adirondack Spruce/Sinker Mahogany has been crafted by their custom shop to give the authentic sound and feel of a guitar from Martin's "golden era" of the 1920's and 30's. The guitar features an Adirondack Spruce top with Martin's very special century old Sinker Mahogany for the back and sides. If you're looking for a high quality Orchestral with a unique story, then this is the guitar for you.

Features We Love:

Hand-Selected Woods

Constructed from very unique woods with incredible grain and excellent tonal properties, we wanted to make sure that our Custom orders were going to be exceptional in every way.

Sinker wood is taken from logs that have been submerged in swamps or rivers for sometimes up to a century! These logs were from Belize, and have been traced back in documents to at least the 1930s.

These ancient logs drink up all of the river’s nutrients and become very dense. The ensuing sound is especially rich and detailed. Visually, we picked the most visually striking examples of Mahogany to make the bodies of these guitars really stand out.

Unique Acoustics

We are proud to present these incredible, rare Martin acoustic guitars to you. They are some of the finest in the world.

Each has been hand-picked by us, hand-made by Martin’s Custom Shop and hand-Signed by Chris Martin himself.

Custom Shop Build

Martin has poured it's highest quality workmanship into this instrument, from the specially selected woods, to the construction and meticulous details.

You know you are getting an instrument that not only looks absolutely gorgeous, but also sounds and plays like a dream.


  • 'Sinker' Mahogany gives 'Golden Age' tone and feel
  • Modified Low Oval neck shape is comfortable and suited to those who enjoy a thinner neck
  • Orchestral shape works well for many styles of playing.


Body Size OM
Top Material Adirondack Spruce
Brace Material Adirondack Spruce
Back & Sides Sinker Mahogany
Neck Material Sinker Mahogany
Neck Shape Modified Low Oval
Nut Material Bone
Fingerboard Black Ebony
Scale Length 25.34"
Number of Frets 20
Nut Width 1-3/4"
Radius 16"
Bridge Material Black Ebony
Saddle Compensated Bone
Tuners Grover Nickel