50 H. Pilsen Stamp Exhibition, handstamped "We are free! + swastika", horizontal gutter pair with lower margin, perfect used liberation "Reichenberg Day of Liberation 10.10.38", original gum and small hinge trace only in lower margin, printing 200, few gutter pairs!, unsigned, Brunel VP photo certificate (2021): "Condition faultless...gutter pairs rare.", Mi. 650.-