This exhibition for action/artworks that consisted of artists' instructions realized by the participating museums, was curated by Hans-Ulrich Obrist. "Do It" is not concerned with copies, images or reproductions of artworks, but with human interpretation. No artworks are shipped to the venues, instead everyday actions and materials serve as the starting point for the artworks to be recreated at each performance site according to the artists's written instructions. -- Source of annotation: Marvin or Ruth Sackner.

This is a complete description of the German archives and the national bibliographic information center. it is "an essential component of the cuture of books, reading and music." -- Source of annotation: Marvin or Ruth Sackner.

Auction catalogue. At this auction, Uldaltsova watercolor and gouache, constructivist drawings, ranging in size from 19 x 20 cm to 24 x 22 cm, bought $20,000 to $35,000. An Uldaltsova constructivistic drawing, 36 x 24 cm in size, is held by the Sackners. -- Source of annotation: Marvin or Ruth Sackner.

This is a profusely illustrated catalogue with several critical essays documenting the Samizdat of Eastern Europe. This book depicts Transponance No.29 and No.32-33 opened to a page and the cover of The Pipe, works held by the Sackner Archive. -- Source of annotation: Marvin or Ruth Sackner.