cover 2sk. light blue showing variety "2" resembling "8" (Plate I, [53]) and 16sk. grey-lilac + 1852 Wavy-line spandrels Small Crown wmk. 4sk. yellowish brown ("metallic" ink), all with good margins, on 1862 (?) E. (portion of 'lower' flap missing) from Copenhagen to Wiesenthal, Bohemia, cancelled "1" and showing origin c.d.s., "Aus Danemark" (red) and boxed "FRANCO" (red) adjacent with various transit d.s. on reverse. A rare and attractive franking. F.3av2, 5a, 7h. Photo.