Yes, they came with the Hohner Piano 36.
The best version is the second.
The third version is when Hohner was bought by KHS Musical Instrument Co. Ltd. of Taiwan in 1997. The production moved to China and the Germany machinery dismantled, some was to the museum.
The third version of the Piano 36 has worst materials, the reeds detuning and oxidize faster than the first and second generation.