The HOHNER Key of C Pro Harp MS Harmonica 562/20 is a diatonic harmonica in the key of C, featuring a black color and a lightweight design. This harmonica has a square hole and a plated finish, making it a versatile and durable instrument for musicians. Perfect for folk and world music, this harmonica comes with a case for easy transportation and storage, making it a convenient addition to any musician's gear collection. Made in Germany ....   Slightly-Used Condition .... comes with a sony bag to carry ..... (See Pic's) ....     thanks for looking!