Small Christmas souvenir sheet in perfect condition with additional franking on correctly franked registered letter from "SONNEBERG (Thür. ) 1 -a 21. 12. 45 -16" with arrival postmark "Oberlind (Thür. ) -a 21. 12. 45 -17, photo expertize Ströh BPP: "the cover, the souvenir sheet and the stamps are genuine and immaculate - in perfect condition. " Michel 2. 500.-