1, 20 Kr to 10 Kr landscapes with overprint "Wir sind frei! + Swastika", 2 Kc. Klingenberg in a-color, 11 complete, each with special postmark "Postamt Maffersdorf Birthplace of Konrad Henlein 8. October. 1938" on postal items, edition 350 sets, occasionally with minimal brown perf tips, examined by Dr. Hoerr and photo certificate Brunel VP (2018) "The condition is flawless.", Michel 1. 430.-