A poster demanding the release of the members of the Confederation of Independent Poland (KPN; Kondfederacji Polski Niepodleglej), the right wing of the Polish opposition. Founded in 1979, the group seems to have been loosley connected with Solidarnosc, with this poster using the logo of the union. The poster lists the members of KPN who were all detained during the Martial Law including the KPN founder Leszek Moczulski, as well as Tadeusz Jandziszak, Wojsiech Ziembinski, Tadeusz Stanski, Zygmunt Golawski, Krzystof Bzdyl, and others.