20 Pfg imperial yacht vertical halved, properly franked use of the right half, fresh colours and well perforated with centric and clear placed cancel \"LONGJI 19.5.11\" as well to sit beside official seal, in perfect superb condition on form letter to Berlin with handwritten \"p. S. S. \'Badenia\",\' signed as well photo expertize Michael Jaeschke Lantelme BPP