Sculpture at the Extended Field
(KUMU) The Contemporary Museum of Art of Estonia, Tallinn, Estonia
Curators: Mika Hannula, Villu Jaanison and Hanno Soans
This was a 15 year survey exhibition of Ruppert's work, Curated by Gregory G. Knight and sponsored by the Chicago Department of Cultural Affairs.
A 10 page catalog of the exhibition, with an essay by John Beardsley was published.