This is a set of 12 ARIA folk blues harmonicas with a hard case. The set includes the following keys, starting from the top left of the overall image: A, B, C, D, E, F. From the top right: A♭, B♭, D♭, E♭, F♯, G. Three harmonicas (E, E♭, G) from the second image were test-played. The other nine are unused and still have their plastic covers. The three used harmonicas have been disassembled, disinfected, and cleaned, as shown in the last image (the harmonica in the image is a Major Boy). I've forgotten when I acquired them, and the case has some dirt. Since some of the harmonicas have been used, please consider carefully if you are concerned.