75/2484 [Chess]. Euwe, M. (1901-1981). Short AUTOGRAPH NOTE SIGNED, n.d. (1950s?), pen and ink, (1)p., recto only, printed letterhead of "Dr. M. Euwe Joh. Verhulststraat 183 Amsterdam-Z. (...)", accompanying a separate leaflet with the signatures of participants in the 1953 world championship tournament, the last important tournament in which Euwe participated: Petrosian, Kotov, Ståhlberg, Smyslov, Averbakh, Reshevsky, Gligoric, Taimanov, Euwe, Boleslavsky, Najdorf, Keres and Bronstein.