2 Sgr. Dull blue, smooth ground, variety "thin, translucent paper", on all sides having full margins and having bright colors, horizontal pair, superb in every respect (choice copy), neat cancelled with two strikes through railway cancel (TPO) "CÖSLIN / 11 / 3 / BERLIN" (government Bez. Köslin), photo expertize Brettl BPP: "genuine, perfect", multiples this variety are rare.