SUZUKI Humming Tremolo Harmonica SU-21

This is the Diatonic Harmonica Humming SU-21 by Suzuki Musical Instruments Mfg. Co., Ltd.

Features: Characterized by its overwhelming sound production and high responsiveness that allows it to play even with light breaths.
Construction: Features chrome-plated brass covers and a resin body.
Key: The one in the image is in Am (A minor).

This is a brand new, unused item.