Steam Engine Demonstration Model for Projection by Max Kohl Germany antique meteorological instrument a rare survivor of this

a rare survivor of this much sought after recording rain gauge by a very good London maker

specifically into the character and the activities of those instrument makers that worked from Postern Row and Leadenhall Street at the turn of the century

this miniature example is a very rare and early example by a very well respected regional maker of the period

To one side of the conductor are attached two wooden rings which are positioned either side of the glass plate each having a row of metal collector pins running around the inner circumference

Steam Engine Demonstration Model for Projection by Max Kohl Germany antique meteorological instrument a rare survivor of thisFor sale, an early twentieth century steam engine educational demonstration model for projection by Max Kohl, Germany. Appearing in Max Kohls voluminous catalogues of the period, this rare and unusual demonstration model is comprised of a marble base engraved to the maker, Max Kohl AG Chemnitz with a brass cut away model of the inner workings of a steam engine secured to the base. A painted cast iron pillar to the side supports the operating handle