Martin Custom Shop D18 Acoustic Guitar, Sinker Mahogany & Adirondack S – The North American Guitar
Martin Custom Shop D-18 Sipo Mahogany and Adirondack Spruce 2274177 | The Music Gallery
Martin Guitar on Twitter: "The AmericanMusical Martin Guitar Custom Shop run of D-18's with flamed or quilted mahogany. Hand selected Adirondack top with rosewood binding and a matching flamed or quilted headstock.