This shirt features the Marine Band Thunderbird logo on the front (heart print), Hohner Artist and Thunderbird cover plate designer Joe Filisko's signature on the right sleeve, the Hohner logo on the left and the Thunderbird logo large on the back with "Thunderbird wings." Blowin‘ up a storm A new dimension of deep-toned harmonica playing! The Marine Band Thunderbird combines innovative new developments from market leader Hohner with cover design credited to legendary customizer Joe Filisko to create the benchmark for Low- and Low Low-key diatonics. This revolutionary new model offers unprecedented volume and response in the low register, while all but eliminating reed rattle. Break new ground with the meanest, fattest low-down sound around! - Diatonic top model in Low and Superlow keys - Cover design credited to Joe Filisko prevents reed rattle - Triple laquered bamboo comb for powerful sound and optimal playing comfort - Newly developed reed profiles for the lowest register