Eugen Gomringer. 'Portfolio 2000: Eugen Gomringer zum 75. Geburtstag', 1999/2000 in the event of the artist's 75th birthday. Original half-linen folder with 8 prints and photograph on several kinds of papers by eight artists. Three flyleaves with edition notice and a poem by Eugen Gomringer (signed, pencil). 72.0 x 52.5 cm (folder), 70.0 x 50.0 resp. 50.0 x 70.0 cm (sheets). Works by Rupprecht Geiger, Roland Goeschel, Eugen Gomringer, Alfonso Hüppi, Marcello Morandini, Günther Uecker and Andreas v. Weizsäcker. 8 sheets, signed and numbered, 5 sheets dated and 1 sheet titled (pencil and sharpie). Ex. 2 from an edition of 35 Exx. and X Exx. Published at Edition Wassermann, Munich.