National guitars

• + - tricone
  • + - plain
    • Style 1 (1928-1941)
  • + - engraved
    • + - wild rose design
      • Style 2
    • + - lilly-of-the-valley design
      • Style 3
    • + - chrisanthemum design
      • Style 4
  • + - sand blasted
    • + - female surfrider in Hawaian setting
      • Style 97 (1936-1940)
    • + - "minstrel" motif
      • Style 35 (1936-1940)
    • "exploding palm tree"
    • Style 97 ? (1935-1936)
  • + - painted wood grain finish
    • Style "M-3 Hawai" (1941)
  • + - german silver (plated)
    • + - plain
      • Style 1 (1928-1941)
    • + - engraved
      • + - wild rose design
        • Style 2
      • + - lilly-of-the-valley design
        • Style 3
      • + - chrisanthemum design
        • Style 4
  • + - brass body
    • + - sand blasted
      • + - female surfrider in Hawaian setting
        • Style 97 (1936-1940)
      • + - "minstrel" motif
        • Style 35 (1936-1940)
    • + - painted wood grain finish
      • Style "M-3 Hawai" (1941)
• + - single cone
  • + - wood-body
    • + - 12-fret
      • + - polychrome
        • Triolian (1928-1929)
      • + - dark grain and finish
        • ~ El Trovador (1932-1933)
      • Estrallita (1934-1940 ?)
    • + - 14-fret
      • + - f-holes
        • Trojan (1934-1940)
        • Havana (1937-?)
      • + - "cathedral" openings on top
        • Rosita
  • + - metal-body
    • + - 12-fret
      • + - polychrome
        • ~ Triolian (1929-1930)
      • + - walnut sunburst
        • ~ Triolian (1930-1934)
      • + - sand blasted hawaian scenes
        • Style O (1930-1934)
      • + - plain
        • Style N (1930-1934)
      • + - crystalline paint finish
        • + - 12-fret
          • ~ Duolian (1931-1934)
        • + - 14-fret
          • Duolian (1935-1937)
      • + - mahogany -grain paint finish
        • ~ Duolian (1938-1940)
    • + - 14-fret
      • + - sand blasted hawaian scenes
        • Style O (1935-1941)
      • + - walnut sunburst
        • Triolian (1935-1936)
      • + - simulated rosewood grain
        • Triolian (1937-1941)
      • + - engraved
        • "Don" guitars (1934-1936)
      • + - concentric holes coverplate
        • National/Supro "Collegian"
    • + - brass body (plated)
      • + - sand blasted hawaian scenes
        • + - Style O
          • + - 12-fret
            • Style O (1930-1934)
          • + - 14-fret
            • Style O (1935-1941)
    • + - german silver (plated)
      • + - 12-fret
        • + - plain
          • Style N (1930-1934)
      • + - 14-fret
        • + - engraved
          • "Don" guitars (1934-1936)
    • + - steel body
      • + - 12-fret
        • + - crystalline paint finish
          • Duolian (1931-1934)
      • + - 14-fret
        • + - crystalline paint finish
          • Duolian (1935-1937)
        • + - mahogany -grain paint finish
          • Duolian (1938-1940)
        • + - concentric holes coverplate
          • National/Supro "Collegian"