This postcard was sent by Ingrid from Germany via postcrossing [DE-4540617]. It shows Wohnhaus in Schinkelstrasse in Halle [Saale].
Unfortunately I couldn't find any information about it. [Note added on 19.09.2015] Ingrid very kindly sent me a message with this very interesting information:
'The collection of extraordinary "New buildings" within the city Halle / Saale was a project of the "Kunsthalle Villa Kobe" which was unfortunately closed for economic reasons 2012. There is a catalog in which all the "new buildings" are listed, probably with background information, unfortunately only in libraries. Ronald Kunze (Hrsg.): Architektursalon. Neue Bauten in Halle (Saale). Halle 2002'
On the stamp you can see Philippina "Pina" Bausch (27 July 1940 – 30 June 2009), who was a German performer of modern dance, choreographer, dance teacher and ballet director. With her unique style, a blend of movement, sound, and prominent stage sets, and with her elaborate collaboration with performers during the development of a piece (a style now known as Tanztheater), she became a leading influence in the field of modern dance from the 1970s on. She created the company Tanztheater Wuppertal Pina Bausch (de) which performs internationally. [wikipedia]