3 kreuzer small breast shield, carmine, block of four, the upper stamps a little shaded, the lower pair in having bright colours condition, except for a shorter perforation by of the left upper stamp well perforated, the lower stamps in small size L15, unused with original gum, unsigned, photo expertize Hansmichael Krug BPP (2023) \"there are very few blocks of four of this stamp registered. Large breast shields rarity. \", Michel 14.000.-