Three telephone events (1961)

Instructions for the event edited by the artist:

1. Sheet score version, 1961
    Typed and mimeographed on paper,
    28 x 21.5 cm
    Included in "George Brecht events scores sheets and cards"
    
2. Card score version, 1963
    Black offset on orange cardboard,
    printed on both sides, 9.6 x 11.5 cm
    Included in "Water Yam" No. 0329E

Bibl.: "George Brecht Events, Eine Heterospektive. A Heterospective", exhibition catalogue, Cologne 2005, p. 300.