Kostal OMC Acoustic Guitar, 'The Tree' Mahogany & Sitka Spruce -Pre-Owned


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  • Spread the remaining cost over 11 months

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We are incredibly excited to announce the arrival of this very very special instrument from our dear friend and master luthier Jason Kostal.

This Kostal OMC in The Tree Mahogany is not only one of the rares instruments on the planet but without a doubt one of the finest OM's we have ever seen this year (2018). The warmth and depth from the tree mahogany paired with Jason's sensational voicing techniques make this guitar sustain for days and capture the heart of anyone playing it. Also some rather wonderful additional appointments on this guitar include his beautiful signature stain glass rosette and a manzar wedge. 

Jason's OM models are some of the most sort after guitars in the world, offering the player a diverse tonal range from a modest body shape. 

  • Brand : Kostal
  • Model : OMC
  • Body Type : OM
  • Back & Sides : The Tree Mahogany
  • Top : Sitka Spruce
  • Neck Wood : 1 piece Honduran Mahogany
  • Bridge : Ebony
  • Back Headcap veneer: Ebony
  • Rosette : Stained Glass
  • Binding : Ebony
  • Finger Board : Ebony with Ebony Binding
  • Frets to Body : 14
  • Headcap Veneer : Ebony
  • Bindings ; Ebony
  • Cutaway : Florentine
  • Pick Guard : Clear
  • Scale length : 25”
  • Nut Width : 1.75”
  • Fret Wire : Medium Tall
  • Tuners : Gotoh 510 Cosmo Black/Ebony
  • Nut : Bone
  • Saddle: Bone
  • Case : Hoffee case


Fully insured global shipping

All instruments ship direct from Nashville to anywhere in the world, fully insured with trusted global couriers

Easy Returns

Every guitar comes with a 72-hour appraisal period so if you're not satisfied you can return the instrument to us



Based in Phoenix, Arizona, luthier Jason Kostal set up independently following four years teaching at the prestigious Roberto-Venn School of Luthiery, and an extended three-year apprenticeship with Ervin Somogyi.

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We offer an array of flexible finance options so that you can secure your dream guitar

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Fully insured global shipping

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What you see at checkout is what you pay so there are no surprises at your door

72-hour appraisal period

All our guitars come with an appraisal period meaning easy returns if you’re not satisfied