The eighth release of standard postage stamps of the Russian Empire. Postal market.Series "Standard Issue".Ri artist Kepler F. 1...

The eighth release of standard postage stamps of the Russian Empire. Postal market.Series "Standard Issue".Ri artist Kepler F. 1889-1902.Iver No. 53a.3.50 rub.Paper "Verzhe" horizontal with V.Z."EZGB" (low -humidized, white), printing printing with congregation embossing.32.5x28.5;29x25.The purple stamp "state" on the back, faded.- -.-Treaty No. 160-19 dated December 03, 2019 GKP-86848 GKZPO RI1.Album 2..Electronic copy source: PB