SUZUKI SU-21 Harmonica, C# and Am Set of 2 tremolo harmonicas, with box This tremolo harmonica is suitable for a wide range of players, from beginners to veterans. Although unused, there are minor scratches on the back of the C# harmonica, but otherwise both are in good condition. These are older models, but they are almost new and unused. Disinfected. - Brand: SUZUKI - Model: SU-21 - Key: C# / Am