The fourth issue of standard postage stamps of the Russian Empire.Post stamp.Coat of arms of the postal department.Series "Stand...

The fourth issue of standard postage stamps of the Russian Empire.Post stamp.Coat of arms of the postal department.Series "Standard Issue".RED Author Kepler F. 1865. Iver No. 15. 20 kopecks.Cooked paper (white), printing printing with congregation (blue and orange).24.5x18.5;22.5x16.5.- -.-GKZPO RI T1.Album 1 GKP-47816/1 Agreement No. 160-19 dated December 03, 2019.Electronic copy source: PB