TypeGroup ShowDates30.01.1970 – 25.03.1970PlaceGalerie GmurzynskaKeywordsUnofficial artParticipantsBrusilovsky Anatoly/ ArtistGrobman Mikhail/ ArtistKabakov Ilya/ ArtistNeizvestny Ernst/ Artist8 personsRelated organizationsGalerie Gmurzynska/ LocationRelated archival documents/ 2 entries Archival documentsСерьезная Шутка04.02.1970ArticleArchival documentsРусский авангард26.02.1970Article