Rear – L-R: 1936 Stella Grand Concert, 1924 Stromberg-Voisinet (ala Charley Patton), 2010 Blueridge 12 string, 1920 Galiano, 1933 National Duolian Front- L-R: 1934 Kalamazoo KG-21, 1936 Kalamazoo KG-14 (both ala Robert Johnson), 2004 Martin OOO-28EC, 2000 Gibson L-OO