Souvenir sheet "Christmas", souvenir sheet type I, t-paper, in mixed franking with 4 Pfg and 30 Pfg postal stamp as correctly franked on local registered cover with cancellation "Sonneberg (Thüring. ) 1 I 16.5.46", photo expertize Dr. Jasch BPP (2018) : "the souvenir sheet is genuine. He point at corner creases top left (as well as the envelope) and a horizontal crease with little tear in margin left at the top of. The cover shows left a vertical folding. ", Michel 5.000.- - correctly frankings this souvenir sheet are comparative rare.