Ruzicka, Leopold Contemporary who had congratulated him on

who had congratulated him on his 80th birthday in an article in the scientific magazine `Archiv für Verdauungskrankheiten` (published by Pavlov)

Handwritten manuscript

I beg you to return it to me immediately - If it does not suit you

shows Jean-Denis Deletraz in a portrait

(Blindern)

Ruzicka, Leopold Contemporary who had congratulated him onAutograph note signed, one page, 5,75 x 4 inch, 1974, in German, note concerning his age and state of health, written and signed in blue ballpoint ink "L. Ruzicka", attractively mounted (removable) for display with a portrait photograph of Leopold Ruzicka (altogether 8,25 x 11,75 inch), in very fine condition. [Professor Dr. Leopold Ruzicka Nobelpreis 1939 fr Chemie] " L. Ruzicka geb. 1887, jetzt 1975 im 88. Lebensjahr erfreut sich ausgezeichneter