CZECHOSLOVAKIA. We Shall Be Free Again Gilt Copper Medal, 1939. PCGS SPECIMEN-65 Gold Shield.Struck to commemorate the protest of the Nazi occupation of Czechoslovakia on March 15, 1939. Obverse: Man stands chained against two Nazi pillars, family stands by side, city view behind; Reverse: Coat of Arms of Czechoslovakia. An attractive, boldly struck Medal with dark brassy color.