Museumd e Fundatie # JOHN HEARTFIELD # 2009, nm
Museums Ludwig # BILDERSTREIT # folder , 1989, mint-
Museumverein Wuppertal # BERNARD SCHULTZE # 1962, nm-
Museumverein Wuppertal # JOSEF HORN # 1953, mint-
NAI # A.N. GODEFROY # 1989, mint
NAI # JO COENEN # 1989, nm+
NAi, Antonietta Peeters # SWAMP # 2000, mint
Nanninga, Bouthoorn, Hussem, Ouborg ao # NEGEN HAAGSE KUNSTENAARS # 1962, nm
Narodni Galerie # PROSTRENY STUL # 1964, vg+
Nassauischer Kunstverein # HENDRI VAN DER PUTTEN, See Meer# 1993, nm-
Nationaal Reddingmuseum # LEO PINKHOF # 1990, nm+
National Galerie Berlin # ERNST LUDWIG KIRCHNER # Poster, 1979, nm++
National Galerie Berlin # WILHELM LEHMBRUCK # 1973, nm
National Galleries of Scotland # EDUARDO PAOLOZZI # Pearson, 1999, mint-
National Galleries of Scotland, Mark Boyle # BOYLE FAMILY # 2003, nm++
National Gallery of Art Washington # ANDY WARHOL, Headlines # 2011, nm++
National Gallery of Canada # DEGAS PASTELS # 1988, mint-
National Gallery of Victoria b# ODILON REDON # 1990, nm+
National Museum of Modern Art Tokyo # SELF/ Other # 2008,mint
National Portrait Gallery/ Smithsonian # GROUP PORTRAIT # 1991, nm+