1944, fatigue duty souvenir sheet, colour proof in lilac red on Japanese paper, unperforated in oversize with two marker cross on margin to facilitate cutting or perforating of panes and plate number VI, unused without gum, as issued, in this kind very rare, expertized and photo expertize Zringscak HFS. ; (7 % import duty will be charged on the hammer price, if this lots is shipped within the EC or the UK).