1 Fr. "Auguste Rodin" with overprint in type I as correctly franked single franking on cover from "Ghyvelde 17. 7. 40" to Dunkerque with reverse arrival postmark from 18. 7. 40, in perfect condition condition, signed Pickenpack and certificate with photograph autumn VP (2014) : "the condition is perfect. The stamps are only in very small number of pieces recorded, so that they very rare are. ", Michel 1. 000.-