Details
A chromed 1/10th second timer, F.N. Tietz, Kiel, circa 1915,
circular silvered dial signed F.N. Tietz, Kiel, three dials for 1/10th seconds, seconds recording and minute recording, up-and-down guage, chromed drum case, diameter 87mm.
circular silvered dial signed F.N. Tietz, Kiel, three dials for 1/10th seconds, seconds recording and minute recording, up-and-down guage, chromed drum case, diameter 87mm.