3 Mark "Uncovering of the monument Emperor Wilhelms I, Berlin", 25 : 16 perforation holes, violet black, neat tied with two single circle postmark "STUTTGART 22 MRZ 11, except for a short tooth above - in the considering the rarity neglectable - faultless copy this rarity, photo expertize Jäschke Lantelme BPP (2011), Michel 23.000.-. Us are from the last 10 years only 2 (always a mint never hinged and a cancelled copy) auction offerings in all conditions known. It offers be here the scarce possibility, one of the few known become examples of this stamp to acquire!