Own a piece of history with this ol' fella. Due to its advanced age, (circa 1937), it is likely meant as a keepsake rather than a musical instrument. Comes with the original case (or portion thereof) as well as a couple of old instruction manuals. Open to offers. Here's a bit more info regarding this classic harp: The Echo Harp 2 x 48 is the classic HOHNER tremolo harmonica, with a tonal range of well over 3 octaves in each of two different keys. Reed plates (material, thickness): brass, 0.9 mm Reed plates (surface): brass Reeds (number, material): 2 x 48, brass Comb (material, color): maple, blonde Comb (finish): double lacquered Mouthpiece (surface): maple Cover plates: stainless steel Keys: C / G Type: tremolo Tuning: Richter, two row Number of holes: 2 x 48 Tonal range: 3.5 octaves Length: 16.8 cm / 6.6"