A letter that has passed the mail.The envelope is souvenir.RSFSR.08/19/1922.Filatelia-children (14) Cop.CMS-GK No. GKC2.Post sta...

A letter that has passed the mail.The envelope is souvenir.RSFSR.08/19/1922.Filatelia-children (14) Cop.CMS-GK No. GKC2.Post stamp.RSFSR.08/19/1922.Series "Philateliy - Children". Postal and Blagodity release. "Black overprint from top to bottom.10 kopecks.Ts.F.A.No. 48 (registered).Paper.145x120 mm.- -.-Frames "Provisional Government.RSFSR »GKP-28634..Electronic copy source: PB