Wladyslaw Gomulka and Jozef Cyrankiewicz visit the GDR. After talks with Walter Ulbricht, they go to Karl-Marx-Stadt (Chemnitz). The Patnow lignite mine is ready for to be launched. What to do on Sunday in the countryside? A balloon competition near Walbrzych. Among the participants we can see Zbigniew Burzynski, a famous pilot.