2 Sgr. Olive green, block of four with left 9 mm wide margin of sheet and RWZ, the lower pair and the right upper stamp mint never hinged, the left upper stamp unused with small rest of hinge, unsigned, all around complete roulette, very fine fresh colours, decorative and scarce unit in perfect condition, superb in every respect (choice copy), photo expertize Brettl / Schmidt: \". Are original-stamps, with genuine gum. On all sides complete roulette, especially having bright colours and finest, faultless condition. \", Michel approximate 2.000.-