Collection of 'Internationale Situationniste' TOGETHER WITH the corresponding international sections, as described below. Together 19 original issues and Poster:
- INTERNATIONALE SITUATIONNISTE. Bulletin central édité par les sections de l'internationale situationiste. Nos. 1-12 (all publ.). Paris, juin 1958 - septembre 1969. 8vo; original wrappers (each in a different colour metallic board, No. 2 in the 2nd edition), kept in black cloth slipcase, with silver paper spine.
- SITUATIONIST INTERNATIONAL. Review of the American section of the I.S. Number 1 (all publ.). New York, June 1969. Original cover, 48 pp.
- INTERNAZIONALE SITUAZIONISTA. Rivista delle sezione italiana dell'I.S. Number 1. Milano, July 1969. Original green cover, ill., 144 pp.
- DIVERSION. Number 1. Brooklyn, June 1973. Original salmon pink metallic cover, ill., 56 pp.
- SITUATIONISTISK REVOLUTION. Centralorgan for den skandinaviske sektion af situationistisk internationale. No. 1. Copenhagen, Internationale Situationniste scandinavian section, October 1962. 40 pp. Original silver metallic cover. Illustrated.
- DER DEUTSCHE GEDANKE. Organ der Situationistischen Internationale für Mittleuropa. No. 1. Brussels, Internationale Situationniste german section, April 1963. 40 pp. Original gold metallic cover. Illustrated.
- Internationale Situationiste: Director: Guy Debord. Contributions by Mohamed Dahou, Asger Jorn, Gius, Pino-Gallizio, M. Wyckaert, H. Sturm, Kotanyi, Lausen, Vaneigem, Trocchi, Théo-Frey, Michèle Bernstein, Constant, a.o.
- Situationist International: Editorial Committee: Robert Chasse, Bruce Elwell, Jonathan Horelick, Tony Verlaan. Articles: 'Certain Extraordinary Consideratoins Contributing to the Understanding of the Devolution of Capitalism and Bureaucratization of Existence', 'The Practice of Theory. The Situationist International', etc.
- Internazionale Situazionista: Ed. by: Claudio Pavan, Paolo Salvadori, Gianfranco Sanguinetti. Articles: 'Il Ritorno della Rivoluzione Sociale', 'Banalità di Base', etc.
- Diversion: Ed. by Jon Horelick. Articles: 'The Poverty of Ecology', 'News of Disalienation', 'The Shattering of Bureaucratic Power in Polan', 'The Practice of the Truth. The Crisis of the Situationist International', etc.
- Situationisk Revolution . Edited by Michèle Bernstein, Guy Debord, Atilla Kotanyi, Uwe Lausen, J.V. Martin, Raoul Vaneigem, Alexander Trocchi. Director: Jeppesen Victor Martin.
- Der Deutsche Gedanke: Brussels, Internationale Situationniste german section. Director: Raoul Vaneigem.