75/4246 Vijlbrief, E. (1934-2010). Lot of 5 sketchbooks, together with 8/ 7/ 8/ 4/ 6 drawings, various techniques, ±1971-1973, all 21,8x30,8 cm., 1x signed "Ernst en Sylvia" in white paint, 1x monogrammed in black pen, partly w. manuscript annots., i.a. "De grote onschuld", "Had ik ooit een ding gezien, dan is het ding wat ik (nu) zie", "If there was a tree, a Japanese tree, it was very early", "The three sacred mountains.., and what do you think..." and "Als woorden het bericht niet tot begrip kunnen verklaren."