France. 1862 Perforated "Empire" Issue. 20c. blue, "face to face" tĂȘte-bĂȘche pair, tied by "3218" gros chiffres cancellations of Roubaix to entire letter to Lille dated 23 Jan. 1863; horizontal filing fold clear of the adhesives, fine. Signed Calves. Spink Maury T22, €3,000 (Image1)