I bought this a while ago. I saw a video of someone playing the harmonica and thought it was cool. I wanted to try playing it myself, so I bought it, but I never used it and just left it in a drawer. I found it and am now listing it for sale. TOMBO THE TSUYOSHI MODEL harmonica, A key, with case. - Model Name: THE TSUYOSHI MODEL - Brand: TOMBO - Included: Case, Instruction manual - Key: A Thank you for looking.