The test of a closed charitable letter with announcements.Ri.12/03/1899.Series (8).Moscow.5 kopecks.Ring catalog, No. 8 of the m...

The test of a closed charitable letter with announcements.Ri.12/03/1899.Series (8).Moscow.5 kopecks.Ring catalog, No. 8 of the mountains.(Printed: all attributes of the address part and the ad "Filigree A. Katykov" in a rectangle under the target part, handwritten notes, pencil and rectangular frames on the front and flip sides of the upper half of the sheet, without glue).Paper, printing printing (purple and red), print with a manual stamp (purple).318x458.- -.-Vertical windows No. 8 GKP-41796..Electronic copy source: PB