Antique M. Hohner ECHO Bell Metal Reads C Harmonica. The harmonica has only the bottom part of the original box. The lid is missing. The harmonica was made between 1925 and 1937, as it has a 'six-point star' in the trademark logo. The bottom of the box shows age and use-related wear: stains on cardboard, etc. It has a sticker which is reads 'real brass plates' The harmonica is in original condition, uncleaned, and shows some age and use-related wear. (Wear the metal all the way around as shown in the photos) On one side of the harmonica is etched a M.Hohner trademark logo with a six-pointed star in the centre and two hands. On the other side is etched 'ECHO Bell Metal Reeds Registered Made in Germany' Measures 7inches long The harmonica is in working condition.