Essay postage.Ri.1910-1914.Series "Figures".One penny.1 kopecks.CMS-GK No. GKNR58 (blue, without teeth (drawn), the number of th...

Essay postage.Ri.1910-1914.Series "Figures".One penny.1 kopecks.CMS-GK No. GKNR58 (blue, without teeth (drawn), the number of the face value without ornament inside, with glue).Author: Zarrinsh R.G.The paper is dense (smooth, gray-blue), lithographic seal (blue).25x30;20x25.5.- -.-Horizontal windows GKP-40458..Electronic copy source: PB