50 Heller on 25 Heller national coat of arms to 1, 20 coronas on 1 crown Masaryk, complete mint never hinged set with 50 Heller on 25 Heller in blackish bluish green on white in both variants with fat and thinly overprint, 1, 20 coronas on 50 Heller with vivid magenta overprint, partly expertized Dr. Dub respectively Mahr BPP, photo expertize Brunel VP (2022) "perfect", Michel 860.-