The indirect exchange of uncertain value /
Tatham, Joanne,1971-artist
O'Sullivan, Tom,1967-artist.
Price, Elizabeth,artist.
Evans, Chris,artist.
Collective Gallery (Edinburgh, Scotland)
Title from cover.
Booklet to accompany Alexandrite, an exhibition held 11 April - 23 May 2010, Collective Gallery, Edinburgh and You are here, a film and performance held 25 July 2010, Festival Square, Edinburgh.