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Martin OM-28 1931 - Vintage Guitar World
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C. F. Martin OM-28 VTS Flat Top Acoustic Guitar (2016) | RetroFret
Martin OM-28 1931 - Vintage Guitar World
Martin OM-28 1929 - 1933 | Reverb
Martin OM-28E Modern Deluxe Acoustic Guitar
Used Martin OM-28 Authentic 1931 | cavintageguitar
Martin OM-28 Retro | Reverb
MARTIN OM-28V Vintage Series - 2011 - Natural | Reverb
1998 Martin OM-28VR, Vintage Series, Sitka Spruce, East Indian Rosewoo – Acoustic Music Works LLC
Santa Cruz OM Adirondack Spruce & Walnut vintage prewar martin 000-28 om-28 acoustic guitar
Martin OM-28 1932 — SS VINTAGE
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1931 Martin OM-28 Natural > Guitars Acoustic | Best Guitars
Martin OM-28 1931 | Gruhn Guitars
Martin OM-28 Acoustic Guitar (1930) – Elderly Instruments
Martin OM-28 Modern Deluxe Acoustic Guitar | Martin Guitar
Martin Standard Series OM-28 Acoustic Guitar — Andy Babiuk's Fab Gear
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1932 Martin OM-28 Natural > Guitars Acoustic | AJ's Music and Vintage Guitars
Martin OM-28 1929 - 1933 | Reverb | Martin guitar, Banjo tuner, Blues guitar
Martin OM-28 Authentic 1931 | Reverb
Martin OM-28 1931 "pre-war" - holy grail of flattop guitars - check video! | eBay
Martin OM-28 1932 — SS VINTAGE
Martin OM-28 Modern Deluxe Orchestra Acoustic Guitar Natural | Music & Arts
