Souvenir sheet "German Red Cross", with Factory watermark "Ligat" in the sheet margin, delivery cancellation "NCKOB * K * / 27 3 42" top left in the sheet margin, mint never hinged, the souvenir sheet was between the stamps folded and whitens margin defects on - the condition the souvenir sheet stamps is perfect (Michel. 600.-), photo expertize Brunel VP (2018), Michel 850.-