This is a vintage Hohner Erica diatonic accordion in C/F tuning . It was made in Germany . It is in very good condition but 2 things need to be noted . First , between the wood of the 21 button keyboard and the metal , the metal is slightly pushed in at this point with some damage to the wood ( see next to last photo ). Also the second button from the left on the outer row ( see last photo ) only works well when the accordion is opening . Other than that the accordion plays well and th...e case is in great shape as is the leather and the bellows . Nice old piece being offered with NO RESERVE .