cover 1920 (21 Sept.) envelope (small portion of envelope missing at left) from Vladivostok to Harbin bearing "D.V.R." overprint on Russia Arms imperf. 10k. on 3r.50, on reverse, tied by C.E.R. Line "264" oval d.s. with arrival c.d.s. adjacent; some creasing nevertheless a rare franking also 1917 (2 Nov.) part Russian 3k. card with Arms imperf 2k. similarly cancelled