SEYDEL Blues Silver 1847 Harmonica Low D Blues Silver 1847 Harmonica Low D The SEYDEL Blues Silver 1847 Harmonica is a diatonic harmonica with a solid ABS plastic comb, German silver reedplates, stainless steel reeds and stainless steel coverplates It's 100% waterproof! Made in Germany The SEYDEL Blues Silver 1847 Harmonica is a diatonic harmonica with a solid ABS plastic comb, German silver reedplates, stainless steel reeds and stainless steel coverplates It's 100% waterproof! Made in Germany