These remakes of 1930s instruments are the smallest 10-hole Richter harmonicas in the world. The covers are slotted into conically cut grooves on the edges of the reed plates and remain in place through their own tension - a unique design feature.

• Black plastic comb

• 0.9 mm brass reed plates

• 20 brass reeds

• Available in C-major

• Sliding stainless steel covers without screws