NYC: Seth Siegelaub, 1968
21 x 21cm, 20pp plus card covers. First edition of this important conceptual exhibition catalogue displaying 15 works by Heubler in b/w. Short artist’s text explaining his conceptual credo which is interesting when compared with Weiner’s more famous conceptual dictum: “the artist may construct the piece, etc.”- here Heubler indicates the conceptual essence of the works by denoting that the “the existence of each sculpture is denoted by its documentation”. Fine and now scarce.