1936 Olympic Games Berlin Rowing Participant's Medal Numbered Badge

A rare original '1936 Olympic Games rowing medal' bronzed finished 'Brandenburg Gate' with title 'XI.Olympiade Berlin 1936' numbered '4546' with Olympic rings above; the reverse impressed with German maker's details 'L.CHR. LAUER NURNBERG-BERLIN' Very good condition, complete with original pin fittings light blue silk ribbon inscribed 'RUDERN', minor service wear.Height of badge only approx 46mm.