Robert Barry. In more than one work he released inert gases into the atmosphere, such as helium. The work was reenacted by Eva and Franco Mattes in New York about 2008 if I remember correctly - perhaps Magda Sawon can tell us exactly. On 24 Aug 2015, at 17:19, Paul Brown <[log in to unmask]<mailto:[log in to unmask]>> wrote: Hi all I’m trying to find some reference/documentation for an artwork I remember from the late 1960’s and which influenced me. My memory is that it was by a German conceptualist and was actually sold by a Berlin gallery (and got lots of popular press as a consequence). It’s name was something like “One Cubic Metre of Air” and that’s exactly what it was - unframed, unboxed, unwrapped (not Christo!). Does anyone remember this and point me to some documentation, the artist (and the gallery’s) name? Thanks Paul ==== Paul Brown http://www.paul-brown.com == http://www.brown-and-son.com UK Mobile +44 (0)794 104 8228 Skype paul-g-brown ==== Honorary Visiting Professor - Sussex University http://www.cogs.susx.ac.uk/ccnr/research/creativity.html ==== === Dr. Sarah Cook Dundee Fellow Duncan of Jordanstone College of Art and Design University of Dundee Visual Research Centre (VRC) Dundee Contemporary Arts 152 Nethergate Dundee DD1 4DY 01382 385247 [log in to unmask]<mailto:[log in to unmask]> www.crumbweb.org<http://www.crumbweb.org> The University of Dundee is a registered Scottish Charity, No: SC015096