Durkopp Shaft-Drive Bicycle, 1900
Durkopp shaft-drive bicycle, c. 1900(see Note, on screen no 2).
Durkopp shaft-drive bicycle, c. 1900
Durkopp shaft-drive bicycle, c. 1900(see Note, on screen no 2).
Saddle from Durkopp shaft-drive bicycle, c. 1900.
P&H Acetylene gas bicyclelamp from Durkopp shaft driven bicycle (1912), Inv1955-130Pt1.