German psychiatrist and philosopher (1883–1969) who attempted to develop an innovative philosophical system. Printed statement in German, one page, 5.75 x 8.25, personal letterhead, February 27, 1963. Message of thanks for congratulations on his 80th birthday, possibly printed in conjunction with the book Aspects of Jaspers’s Philosophy, signed at the conclusion in fountain pen. A small edge separation at horizontal fold and light creases, otherwise fine condition. Pre-certified PSA/DNA.
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