18 Pfennig Peasant Woman, Nowo Mirgorod, dark reddish-brown, unperforated, upper margin piece with a fold in the margin, stamp flawless, as issued without gum, edition of only 42 pieces - very rare stamp, signed E Keiler and photo certificate Walter Zirath BPP (2016) "The condition of the stamp is flawless.", Michel 3. 000.-