(Geneva), Lagarde, [1975]. Copy No. 6 of 50 numbered prints of the photograph used to advertise Le Colloque de Tanger, a symposium celebrating the work of Burroughs and Gysin, in Geneva in 1975. This is an original print of the photograph used to illustrate the poster announcing the event, which features Burroughs' and Gysin's heads superimposed on top of statues of John Calvin and Theodore Beza. Although not issued as a signed edition, as best we can tell, this image is signed by Burroughs and Gysin, and dated in Geneva, 26 September 1975. A book and a portfolio of photographs from the event were issued the following year, in 1976. This photo is not to be confused with that publication. Black and white. 9-1/2" x 12". Small stains to margins and verso. Near fine. [#033148] SOLD