5 Heller to 20 Kc. Postage due stamps with hand stamp overprint "we are free! Plus swastika", as well the extreme scarce 20 Kc. With left upper corner of the sheet, complete set on faultless letter pieces respectively blank-envelopes each used "Liberec German Reichspost eighth of October 1938 Heil Hitler! ", issued only 50 sets, completely on 12 letter pieces with liberation cancel 10.10.38 in impeccable exceptional preservation, photo expertize respectively photo expertize Brunel VP (2020) Brunel "the condition is perfect. ", Michel 10.100.-, so complete hardly each once offered