The Turk

Hungary   June 18, 1974       21st Olympiad, Nice   and   50th Anniversary of FIDE

116. von Kempelen’s automaton

(copper engraving from the book by Karl Gottlieb von Windisch c1783)

Nicaragua   January 8, 1976      

133. Napoleon playing von Kempelen's automaton at Schönbrunn in 1809

painting by Antoni Uniechowski (1956)

Paraguay   August 9, 1985       World Chess Congress, Graz

369. von Kempelen's automaton

copper engraving from the book by Joseph Friedrich Freiherr von Racknitz c1789