Lot Essay
Certificates: Hamma and Company, Stuttgart, April 25, 1933, with photographs attached; Otto Möckel, Berlin, July 7, 1933, with photographs attached
Sold with the accompanying letters: Lèon Fischesser, Paris, July 22, 1907; William E. Hill and Sons, London, April 18, 1933 with photographs attached; Georg Heimer, Vienna, July 12, 1936
Dendrochronology analysis, John Topham, Redhill, May 31, 2008
Sold with the accompanying letters: Lèon Fischesser, Paris, July 22, 1907; William E. Hill and Sons, London, April 18, 1933 with photographs attached; Georg Heimer, Vienna, July 12, 1936
Dendrochronology analysis, John Topham, Redhill, May 31, 2008