Martin OMC-28E (Pre-Owned) - Guitar Gallery
Martin Acoustic Guitars — Bizarre Guitar
Martin OMC-28E (USED, 2016) – The Music Emporium
Martin OMC-28E Sunburst – Telluride Music Co.
Martin OMC-28E Acoustic-Electric Guitar - YouTube
Martin GPC-28E - Eddie's Guitars
Sold - Martin OMC-28E Reimagined Acoustic Electric Cutaway LR Baggs Anthem with Hard Case | The Gear Page
Martin OMC-28E Acoustic Electric Guitar w/ Cutaway 2248090 | The Music Gallery
The Martin OMC-28E at MaurysMusic.com - YouTube
Martin OMC-28E L (Left-Handed, Removed Pickup) Acoustic Guitar – Life Guitars Co.
Martin OMC-28E Acoustic Electric Guitar w/ Cutaway 2248090 | The Music Gallery
Sold - Martin OMC-28 E-LR | The Gear Page
Used Martin OMC-28e Auditorium Acoustic-Electric Guitar | Cream City Music
Martin OMC-28E - Sunburst with LR Baggs Anthem Electronics | Sweetwater
Martin OMC-28 Limited Edition 1990 | Reverb Australia
Martin Standard Series OMC-28E | Reverb
