28 offset prints in colours and black and white by Erwin Olaf in glass bell jar, designed by Borek Šipek and executed by Ajeto Bohemia.
Edition of 25 copies.
Includes Chessman II, 1988 signed and numbered by Erwin Olaf
Image size c. 21 x 21 cm., paper size 30 x 21 cm.; height bell jar 39.5 x diameter 14 cm