Vintage 1950 Martin D-18 Guitar What a Cannon !!! Mahogany back & sides. Adirondack spruce top. SN 114454. Tortoiseshell colored non-original pickguard. Rosewood fretboard with dot postion markers. Script headstock logo. The story on this guitar is that a previous owner applied an ugly brown stain to the back & sides for reasons unknown. The current owner had it stripped and restained properly, and therefore the back & sides have been refinished. The top has Not, and is full of appropriate finish crazing. It also has several pro-repaired cracks. Some overspray on the top. It has had a neck set as well. It plays like magic and has the mojo.