Amazon.com: East top Upgrade Diatonic Blues Harmonica Key of C, 10 Hole Diatonic Blues Harp Mouth Organ Harmonica, Advanced PR020 Harmonicas For Adults, Professionals and Students(Blue) : Musical Instruments
Hohner Blues Harp MS C – Thomann United States
File:HOHNER Marine Band Crossover 3.jpg - Wikimedia Commons
Amazon.com: Hohner Harmonica Pentaharp Harmonica, Key of C Minor, Stainless steel (M21BX-CM) : Everything Else
Amazon.com: East top Harmonica C, Updated Diatonic Harmonica C Key 10 Holes 20 Tones Professional Blues Harp Diatonic Mouth Organ, Blues harmonica for Adults, Professionals, Beginners and Students : Musical Instruments