Gold medal (Dm. Approximate 50, 00 mm, approximate 141, 17g, 585er Gold), 1912, from F. Klimsch, conferred 1967 at Arthur Lüthringhaus. Av: head to the right, beneath "EMIL fisherman". Rev: chemistry worker to the right, left "V. D. CH. ", right "C. DUISBERG / foundation", at the bottom 1912. with edition casket and award certificate, small edge nick, st. The Emil fisherman medal becomes every two to three years of the company German chemist (GDCh) for exceptional work on the area the organic chemistry conferred and counts being a highest award for organic chemist in Germany. For the first time conferred was the medal in the year 1912 at Fritz Hofmann (1866-1956). Till in that year 2016 was this renowned price in total 46 time conferred. The present specimen got the university professor Arthur Lüthringhaus (1906-1992) in the year 1967 amongst other things for his investigations over the texture and education mechanism the trithiones and for his composition from Ansa connections with novel molecular symmetry.