![Industrial Espionage and Cutthroat Competition Fueled the Rise of the Humble Harmonica | History| Smithsonian Magazine Industrial Espionage and Cutthroat Competition Fueled the Rise of the Humble Harmonica | History| Smithsonian Magazine](https://th-thumbnailer.cdn-si-edu.com/a0rsow2eaRTtLuCnisL9K0LDVww=/1072x720/filters:no_upscale()/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/98/f8/98f80bee-dd24-42c1-93ca-5972babb3873/1024px-hohner_band_harmonica.jpg)
Industrial Espionage and Cutthroat Competition Fueled the Rise of the Humble Harmonica | History| Smithsonian Magazine
![Hohner Big River Harp Harmonica Hohner Harmonica The Journeyman HarpImagine sitting on a paddle steamer, slowly floating down the Mississippi. The sun is shining, and you look over the rail while there's Hohner Big River Harp Harmonica Hohner Harmonica The Journeyman HarpImagine sitting on a paddle steamer, slowly floating down the Mississippi. The sun is shining, and you look over the rail while there's](https://musicvillageusa.com/cdn/shop/products/hohner-gal-big-river-harp-01_2000x.jpg?v=1528157073)
Hohner Big River Harp Harmonica Hohner Harmonica The Journeyman HarpImagine sitting on a paddle steamer, slowly floating down the Mississippi. The sun is shining, and you look over the rail while there's
![Amazon.com: HOHNER Pentaharp Harmonica, Key of C Minor, Stainless steel (M21BX-CM) : Everything Else Amazon.com: HOHNER Pentaharp Harmonica, Key of C Minor, Stainless steel (M21BX-CM) : Everything Else](https://m.media-amazon.com/images/S/aplus-media-library-service-media/236fccf0-388d-47fc-90e5-6fee2dc4a9a0.__CR0,0,970,600_PT0_SX970_V1___.png)
Amazon.com: HOHNER Pentaharp Harmonica, Key of C Minor, Stainless steel (M21BX-CM) : Everything Else
![Amazon.com: Hohner Inc, USA Thunderbird Low Tuned Harmonica, Key of F (M2011BXL-F) : Musical Instruments Amazon.com: Hohner Inc, USA Thunderbird Low Tuned Harmonica, Key of F (M2011BXL-F) : Musical Instruments](https://m.media-amazon.com/images/I/61FOEQ+c6EL.jpg)