TypeGroup ShowDates07.11.1975 – 05.12.1975PlaceKunstverein Braunschweig. GraphothekKeywordsInternational exhibitions by Russian artists and performances by Russian performers, Unofficial artParticipantsVasiliev Aleksei/ ArtistWeisberg Vladimir/ ArtistVechtomov Nikolai/ ArtistVinkovetsky Yakov/ Artist27 personsRelated organizationsKunstverein Braunschweig. Graphothek/ LocationRelated archival documents/ 1 entry Archival documentsПисьмо Александра Глезера и Майи Муравник Виктору и Маргарите Тупицыным13.11.1975Archival document