Sample printed postage stamp.Ri.07.1875.Series "Standard Issue".Coat of arms of the postal department.20 kopecks.Iver No. 27 (bl...

Sample printed postage stamp.Ri.07.1875.Series "Standard Issue".Coat of arms of the postal department.20 kopecks.Iver No. 27 (blue, and orange, without teeth, paper without V.Z., with glue).Author: Kepler F. Paper Mated (without V.Z.), printing printing (blue and orange).19x25;16.5x22.5.- -.-Horizontal windows GKP-40504..Electronic copy source: PB