1843, 6 Rp black / dark brownish red, horizontal lines background, type IV - 54 stamp of the sheet of 100, tied by black Zurich rosette, having bright colours and with enormous margins extremely fine copy with visible cutting lines at all four sides, expertized Moser and certificate Marchand SBPV (2022) : \"in faultless, condition. Excellent visible background lines. \", Michel 1.500.-