[Netherlands] Collection of approx. 450 ex libris

20th cent., w. some unidentified plates with just initials indicated, for owners whose names begin with R. Various sizes, techniques and artists, some signed in pencil, all but a few tipped onto mounts, loosely inserted in alphabetical order in 3 portfolios.

Incl. some duplicates/ variants. Comprised of ex libris for a.o.: P.J. Raadsheer; Riet Ruisch-Rackwitsz; Fons Rademakers (computer print 1968); Jetty Ram; H.A. Ravenswaay; N. Reinke; Hans Remus; Joh. Resseler; Gert van Ree; W.C.A. Riemvis; T. Rietveld; J.H. Ritman; R. Ritskes; J. Rockx; H. Roest; P. Roose; G. Roosink; Bosch van Rosenthal; Berend Roskam; W.J. Rozendaal; Bart Ruitenberg; Russisch Koor; Ans Ruijgrok; R.J.A. te Rijdt; and D.C. van Rijssen (total approx. 450 in 3 portfolios)