1 / 2 Sgr. Orange, full- to having huge margins and having bright colors extremely fine copy from right margin of sheet (13 mm), neat cancelled with number postmark "1159" - Potsdam (government Bez. Potsdam), photo expertize Brettl International Association for Philatelie Experts (2014) : "genuine, perfect. " and expertise Voigt VP (2019) : "genuine and immaculate"