1 Groschen large shield, carmine, rare plate flaw Ib \"blain at the circle under Reichs, heller line within at the bottom\", properly franked single franking on letter from \"Grains 19 7 1874\" to Gotha, reverse arrival stamp, faultless condition, photo expertize Sommer BPP: \"plate flaw of the type I are on cover rare, good state\", Michel 1.200.- (handbook breast shields plate flaw 3. Edition)