Auction sale of books and prints : an interesting collection of portraits, genealogy & heraldry, dutch topography in books en prints : caricature, fine arts, chess, french history, bibliography, natural history, exact sciences, old & rare books : June 9,10 & 11, 1969, on view, June 6,7 & 8 from 10 a.m.-4 p.m.Bibliothèques, gravures o.a. van ds. H. Britzel, A. v. Creveld Mzn., J.L.W. Seyffardt (topografische verzameling), M.G.K.... (schaakbibliotheek)Het Nederlandse schaakcentrum in 1964Catalogus van de schaakbibliotheek van J.C.A. Fischer (en enkele boeken van andere herkomst)Vente aux encheres publiques d'une importante bibliothèque de livres anciens et modernes ...The chess library of W.D. Wiebes, the library of Dr. H.P.H. Camps (i.a. codicology, philology, history), the library of Dr. J.P.J. Maassen as well as other libraries & collectionsBibliothèques, gravures o.a. van ds. H. Britzel, A. v. Creveld Mzn., J.L.W. Seyffardt (topografische verzameling), M.G.K.... (schaakbibliotheek)