[Science]. Collection

of 20 signatures by 8 Dutch Nobel laureates,

occas. w. orig. (autogr.) addressed envelope, all to "R./ René Vlug". = With signatures by Gerard 't Hooft (8x, incl. 3 signed photographs), J. Tinbergen (3x), M. Veltman (2x), A. Geim, N. Bloembergen (2x), B. Feringa (2x), Simon van der Meer and P. Creutzen.

ADDED: an extensive autogr. letter signed (3 lvs., w. accomp. autogr. sentiment signed) by BERNARD GEORGES ZIEDZES DES PLANTES (radiologist, 1902-1993), and an autogr. letter signed by DIRK KLINKENBERG (mathematician and astronomer, 1709-1799). - AND a small collection of autographs by astronauts, partly w. orig. envelopes: WUBBO OCKELS (1946-2014) (signature "Wubbo Ockels", on an orig. photogr. portrait), LODEWIJK VAN DEN BERG (1932-2022) (autogr. signed note, dated "April 29-May 6, 1985" and ANDRE KUIPERS (b.1958) (autogr. signed note and 5 other signatures on orig. photogr. portraits/ small paper cards).