Range: 24 (double) hole.
Harmonica, 24‑Hole Harmonica F Key Harmonica Professional Mouthorgan Musical Instrument Chromatic Harmonica for Adults, Professionals, Beginners(Black F Key)
Vintage Hero Chromatic Harmonica 24 Hole with Box M1009
Suzuki W-24 c hole Tremolo harmonica,Silver,24
Suzuki 24-hole Tremolo Harmonica SU-24 Two-Timer - key of A
East top Tremolo Harmonica 24 Holes Professional Tremolo Harmonica in C, T2406S Mouth Organ 24 hole harmonica for Adults, Professional Players and Students
Suzuki Winner Harmonica 24 Holes with Original Box and Harmonica Learning Book
