The structure of the poetic space is similar to Mallarme's "Un Coup de Des" with varied typefaces and sizes spaced on the surface of the cards which must be spread flat as a grid to be read. Two cards can be shuffled and placed side by side to form different meanings. -- Source of annotation: Marvin or Ruth Sackner.

The contributions are mostly conventional poetry. -- Source of annotation: Marvin or Ruth Sackner.

This is the second edition of the book first published in 1966 by Sampietro Editore, Bologna. -- Source of annotation: Marvin or Ruth Sackner.

This book depicts several poems first published in 1966-1967 in various periodicals. One of the poems entitled "trittico' [Italian] in English means triptych and was a popular standard format for altar paintings from the middle ages and another composed of ditto marks and entitles "die ubung" [German] in English means repetitiion. A poem entitled 'variation' morphs to variateur [French] whch in English means light dimmer. Finally, "danger?" is a take-off on gomringer's "silencio." -- Source of annotation: Marvin or Ruth Sackner.

This poster was hung in the most important exhibition of concrete poetry in its time. The numbering scheme used to classify the posters is based upon the pages of the exhibition catalogue with the same title. In this case, the poster was not depicted in the catalogue and the page reference is to Spatola's biography. -- Source of annotation: Marvin or Ruth Sackner.

This print was hung in the most important exhibition of concrete poetry in its time. The numbering scheme used to classify the posters is based upon the pages of the exhibition catalogue with the same title. -- Source of annotation: Marvin or Ruth Sackner.

This book depicts representative examples of Calleja's poetry. -- Source of annotation: Marvin or Ruth Sackner.

Nerida Newbigin contributed an essay "Giulia Niccolai, Adriano Spatola & the creation of the Poesia Visiva Collections" and Maria Tornataore Loong an essay on "Poesia Visiva." -- Source of annotation: Marvin or Ruth Sackner.

This exhibition, which was curated by Julio Plaza, featured an extensively illustrated exhibition catalogue. -- Source of annotation: Marvin or Ruth Sackner.

The letters of the word "quadrato" are arranged in a random fashion in this collage with each letter mounted on a square, the English meaning for the Italian "quadrato." -- Source of annotation: Marvin or Ruth Sackner.