1942 25c Prussian Blue Dog Team, Overprinted FRANCE LIBRE F.N.F.L., with a total of 48 mint never hinged stamps (plus two faulty not counted), originally two panes of 25, but now separated into 10 horizontal strips of 5. Each stamp has a Jean-Jacques Tillard expertisation handstamp, and both position 25 stamps have the "gros point" variety in the surcharge. Very fine. (Image)