Ludwig Wilding. Multiples Kinetiks Strukturen

Exhibition announcement, January - February 1966.

Accompanied exhibition, June - July 1970.

Catalogue to the exhibition Ludwig Wilding: Prinzip Seriell, Lauf Objekte at the Kunstmuseum Düsseldorf which ran from the 10th of December 1971 to the 30th of January 1972.

Invitation to the opening of the exhibition Ludwig Wilding Räumliche irritationen - optische und perspektivische Täuschungen at the Kolnischer Kunstverein on the 19th of October 1973.

Exhibition announcement, March - April 1969.

Invitation to the opening of the Ludwig Wilding exhibition Unikate at Galerie m Bochum on the 7th of September 1973, the exhibition ran to the 16th of November.

Accompanied exhibitions, July - September 1967.

Exhibition catalogue, May 1967.

Leporello invitation to the opening of the exhibition Michenet at Galerie Karl Flinker Paris on the 3rd of February 1967.

Exhibition invitation for Lenk's first North American show, February - March 1967.