1 / 3 Groschen large shield, greenish olive, block of four, the right upper stamp with very rare and distinctive plate flaw XI \"circle breach between the 8. And 9. Bar of dashes right\" (field 2), having bright colours extremely fine copy, the upper pair unused with original gum, the lower stamps are mint never hinged, unsigned, photo expertize Hansmichael Krug BPP (2023) \"in perfect condition. \", Michel 1.540.- (free of premium for the unit as well the plate flaw)