NGC MS62 1856 Austria Wilhelm Haidinger Bronze Medal Hauser-7416. 64mm
Wilhelm Karl Ritter von Haidinger, (or Wilhelm von Haidinger) (February 5, 1795 – March 19, 1871), was an Austrian mineralogist, geologist and physicist.
NGC MS62 1856 Austria Wilhelm Haidinger Bronze Medal Hauser-7416. 64mm
Wilhelm Karl Ritter von Haidinger, (or Wilhelm von Haidinger) (February 5, 1795 – March 19, 1871), was an Austrian mineralogist, geologist and physicist.