Colour serigraph collaged with photograph and colour lithograph on tracing paper. 78/135. Signed in pencil centre left: Christo, as well as titled and described in the image: Packed Kunsthalle (Project for Kunsthalle Bern - Switzerland - July August 1968) 27.000 sq.ft of woven nylon [.]. Sheet size 70.5 × 54.5 cm on wove paper. Published by manus presse, Stuttgart. Printed by Hans-Peter Haas, Stuttgart.