12.4 x 24.9 cm (unfolded) announcement card scored down the middle and printed in red on recto and verso on tan card stock. The card hass on the reverse a list of the various events (over 4 days) and performances by de Vicenti, Hidalgo, Marchetti, Marco, Cuadrado, Castillejo, and Cortes. Unfolded example with faint bumps to corners, else near fine.

14.5 x 10.5cm, 1pp typographic design announcement card for three separate events inducing a Fluxus Concert in New York by Alison Knowles and Dick Higgins (in the foyer of the Forum Theater, New York) and a Zaj Concert with Juan Hidalgo and Tomas Marco in Madrid. The card has been altered by rubber stamp impression to give the right date for the Zaj concert. Scarce. VG+.

Two separate mimeographic leaflets -one  8 x 21cm, 1pp, a promotional  leaflet for a one day happening and Fluxus event organised by Wolf Vostell that took place on September 25th, 1966.

The other is 14 x 15cm, 1pp and is an artist designed announcement/concrete poetry work by Zaj (Tomas Marco, Juan Hidalgo, José Castillejo and Walter Marchetti ). Folded in two to allow posting. Fine. Very scarce.

30 x 21cm, 1pp, Mimeographic leaflet for a one day happening and Fluxus event that took place on September 25th, 1966. Primarily organised by Wolf Vostell, artists included the Spanish Fluxus group Zaj , including Tomas Marco, Juan Hidalgo, José Castillejo and Walter Marchetti were invited, from New York Dick Higgins and Alison Knowles took part, Bernhard Höke and Vagelis Tsakiridis arrived from Berlin and Wolf Vostell from Cologne , Different actions often took place simultaneously and spanned a period of four and a half hours and the design for the leaflet is by Vostell. A bit browned and discoloured in parts and folded twice - but very scarce.