Martin Custom Shop OM-42 Special, Guatemalan & Red Spruce | Folkway
Martin OM-42 Acoustic Guitar - Natural | Sweetwater
Martin OM-42 Natural – Chicago Music Exchange
Martin Custom Shop OM-42 Acoustic Guitar in Natural 2697282 | The Music Gallery
1930 Martin OM-42, Serial Number 43708 – The Guitarphile
Martin Standard Series OM-42 2004 - 2017 | Reverb
Martin OM-42 - Eddie's Guitars
Martin OM 42 - YouTube
2002 Martin OM-42 Orchestra Model Acoustic Guitar - 14-Fret, Rosewood, – Kansas City Vintage Guitars
Martin OM-42 Guitar & Case
Martin OM-42 Reimagined Natural (SN: 2570921) | Gino Guitars
2008 Martin Limited Edition OM-42 Flamed Myrtle - 1 of 24, Engraved Tu – Kansas City Vintage Guitars
1999 C.F. Martin OM-42 | Picker's Supply
Martin OM-42 Guitar with Case | Tone Shop Guitars
Martin OM-42 - Eddie's Guitars
Martin OM-42 Natural - Fuller's Guitar
OM-42 - Martin - Max Guitar – Max Guitar
