I don’t usually share my favorite antiquarian book dealers with anyone. Repeat NOT ANYONE!!!! But since you are all such loyal readers (at least those of you who are reading right now) I want to tell you about Didier Lecointre & Dominique Drouet Rare books and periodicals (XXth Century Arts, Architecture and Avant-gardes). Their current downloadable catalog “Avant Garde & Contre-culture” is on line and you can download an illustrated pdf here.
You can also check out their Situationalist holdings and other rarities here. And recent acquisitions can be found here.
I am particularly found of the Guy Debord materials (above) from Bibliotheque D’Alexandrie and Roland Sabatier’s “Lettries ronflantes” and Lemaitre Maurice’s “Le film est déja commencé?” (below) from the section on Letterisme here.