Leitz / Leica I Mod. B Dial Set Compur "Rädchen-Compur"

in 100% original condition, never restored, repainted or upgraded, in good working order with Elmar 3.5/50mm in Compur shutter no.51264, the first type Compur Leica in very fine condition with nice patina, according to the Hahne Liste one of the first 250 examples made (first batch, 1926: nos.5701-5761, second batch,1927: nos.5762-5985)