Stamp postally used after it had ceased to be valid, postal stationery postcard 50 H. With red overprint with 1 Kc. Heads and 1 Kc. Postage due stamp as well German Reich 6 Pfg Hindenburg, latter used "Karlovy Vary 14.10.38", the rest values un-devalued, because the spacing print stamps already no longer valid for postage waren, with 6 Pfg correctly franked franked to Hechingen, in perfect condition, very rare, the edition the 1 Kc. Stamp was only 205 pieces, photo expertize Brunel VP (2017) "the condition is perfect. ", Michel for unused 330.-