ArtDepoo 05.10.2006-04.11.2006 < back Gretchen Sagan Accumulation 2006. Charcoal, paper 71 x 52 cm (not framed) price 609 Gretchen Sagan AD Infinitum 2006. Charcoal, paper 73 x 53 cm (not framed) price 609 Gretchen Sagan Concentration 2006. Charcoal, paper 72 x 52 cm (not framed) price 641 Gretchen Sagan Diffusion 2006. Charcoal, paper 73 x 53 cm (not framed) price 609