During the last year of Czechoslovak Television
On December 31, 1992, just a day before the dissolution of Czechoslovakia (January 1, 1993).
Posts
During the last year of Yugoslav Radio Television Central Television
On June 6, 1992, just over a month after the Yugoslav breakup (April 27, 1992).
During the last year of Soviet Central Television
On December 27, 1991, just two days after the dissolution of the Soviet Union (December 25, 1991).
During the last year of Deutscher Fernsehfunk
On December 31, 1991, just over a year after the German Reunification (October 3, 1990).