Musicus-Studio Roulett curved diatonic harmonica. Made in the U.S. Zone of Germany. Some low holes don't sound

Please see the Auctioneer's Notes at the beginning of this auction where we list John Whitman's Harmonica Anthology 11th Ed. April 25, 2019 as a free and easy source to get more information about specific harmonicas. The harmonica in this lot or one like it can be found at page 384.