[Archive of Wim Beeren. Gilbert & George] "Foto's openstelling tent. Gilbert & George

Düsseldorf 3-9-71. Amsterdam 27-10-71 (niet kompleet)". Envelope with imprint Stedelijk Museum and with official SM label with the aforementioned title, with photodocumentary comprising 16 b/w photos in various sizes, 10x with label of Stedelijk Museum on reverse, 2x with stamp of photographer Ad Petersen (Amsterdam) and 4x with stamp of photographer Manfred Tischer on reverse.

Special, official photo series of a relatively early exhibition of Gilbert & George (born 1943 and 1942), whose career started in the late 1960s.