The year was 1957. The device was hidden in the latrine of camp Rovnost near Jáchymov. After destroying it, scout and mukl Miroslav Kopt hurriedly cleaned up its remains. This secret device was a radio on which the Czechoslovak political prisoners listened to Radio Free Europe for two years, receiving and spreading news from the west throughout the prison camp.
Find more here: www.politicalprisoners.eu/secr...