Serie van 5 tekeningen

by Willemen, Kees
Published 1980

Serie 'Harvard'

by Willemen, Kees
Published 2009

Serie 'Harvard'

by Willemen, Kees
Published 2009

Watergat

by Willemen, Kees
Published 1978, 11 november

Franco y Bahamonde, Francisco

by Willemen, Kees
Published 1975

Serie van 2 tekeningen

by Willemen, Kees
Published 1984

Foreign intervention

by Willemen, Kees
Published 1981

Serie 'Harvard'

by Willemen, Kees
Published 2009

Serie 'Harvard'

by Willemen, Kees
Published 2009

Dollar vliegend tapijt

by Willemen, Kees
Published 1973

Serie 'Harvard'

by Willemen, Kees
Published 2009

Luns, J.M.A.H

by Willemen, Kees

Witteveen gesponsord

by Willemen, Kees
Published 1973

Johnson, Lyndon Baines

by Willemen, Kees

Von Spreti

by Willemen, Kees
Published 1970

Getekend voor publicatie in het nieuwsblad "De Tribune"

by Willemen, Kees
Published 2003

Papadopoulos, Geōrgios

by Willemen, Kees
Published 1973, 5 december.

Zoek de nieuwe minister van defensie

by Willemen, Kees
Published 1978.

Standbeeld Kloos

by Willemen, Kees
Published 1970

Voorkomen

by Willemen, Kees
Published (Ca. 2005)