Milan Knizak, Ann Holyoke Lehmann, Rune Mields, Augustina Von Nagel, Jurgen Olbrich, Ingo Trauer, Emmett Williams, and Wolfgang Hainke all contributed objects to the box and signed some of their works. The book incorporates a magazine that reviewed the top ten black jazz and blues recording artists in 1956. The 24 blank embossed pages bear an imprint of a small nail or pin on the left center portion of the pages. -- Source of annotation: Marvin or Ruth Sackner.

The book incorporates a magazine that reviewed the top ten black jazz and blues recording artists in 1956. The 24 blank embossed pages bear an imprint of a small nail or pin on the left center portion of the pages. The Sackner Archive also holds the limited edition of this catalogue. -- Source of annotation: Marvin or Ruth Sackner.

A hand with a single letter from various languages or a marking in its center is depicted on each page. The hand overlies a stylized map of a country pertaining to the letter or marking. -- Source of annotation: Marvin or Ruth Sackner.

The exhibition was curated by Barbara Rollmann-Borretty. -- Source of annotation: Marvin or Ruth Sackner.