Martin OM-28 1931 pre-war – holy grail of flattop guitars Posted on January 25, 2023 by mguitarJanuary 25, 2023 Seller: vintage-guitar-world (100.0% positive feedback) Location: DE Price: 43695.00 USD Shipping cost: 120.00 USD Buy It Now * This article was originally published here Share:EmailTwitterFacebookLinkedIn