Medal commemorating first free balloon stratospheric flight of Professor Auguste Piccard and Dr. Paul Kipfer
Eight photographs (9" x 6 1/2") and two photographs (15" x 12") relating to Professor Piccard's second ascent into the stratosphere from Dubendorff on 18th August, 1932. Photographs relating to Piccard's balloon ascent
Black and white print showing the layout of the instruments in the gondola used by Professor Piccard during his ascent into the stratosphere Instruments in the gondola used by Professor Piccard
Four photographs, 15" x 10", showing the interior of the gondola used by Professor Piccard during his ascent into the stratosphere Interior of Professor Piccard's Gondola
Drawing showing two sectional views of Willan's Compound Engine (1929-376) (Diagrammatic views not strictly to scale) Drawing showing two sectional views of Willan's Compound Engine
Original apparatus used in Professor Piccard's stratosphere gondola, August 1932:- (a) Main electric control panel (b) Two amplifiers for Geiger-Muller counters, (empty metal cases); (c) Draeger Potash Cartridge; and (d) Cosmic ray oscillograph Original apparatus from Professor Piccard's stratosphere gondola
Three photographs (9" x 6 1/2") and two photographs (15" x 12") relating to Professor Piccard's first ascent into the stratosphere from Augsbourg on 27th May 1931. Professor Piccard's first ascent into the stratosphere
Three photographs, 15" x 10", showing ground views on the descent of Professor Piccard's stratosphere balloon Descent of Professor Piccard's Stratosphere Balloon