Thank you for viewing my items from among many others. [Item] Suzuki Musical Instrument Manufacturing Co., Ltd. Double-reed harmonica "Humming mate SU-13M C Major" (Humming mate). ・This item was purchased during a visit to Hamamatsu and has been stored unopened (unused). ・As it is unopened, the contents and sound condition have not been confirmed. ・Please search "Humming mate su-13m" on the internet to check the detailed specifications on the manufacturer's website. ・The outer case may have scratches, etc. [Shipping] We will ship via Yu-Yu Mercari delivery. Please note that recycled packaging materials may be used. [Request] Please purchase only if you understand that this is a personally stored item. (Please refrain from purchasing if you are concerned about various things) Thank you very much. (Reference) Songs that can be played in C Major ◇ Nada Sousou ◇ Subaru ◇ Sen no Kaze ni Natte ◇ Kitaguni no Haru ◇ Bara ga Saita ◇ Akatombo ◇ Shonen Jidai ◇ Happy Birthday to You, etc.