1870 MAIL LONDON TO MONTREAL/3D ROSE (SG103)/1D PL.129 (SG43). Envelope (minor creasing) London to Montreal Canada with 3d rose pl.5 (SG103) lettered RI, several short perfs and 1d pl.129 (SG43) lettered RB, tied LONDON/W 53 duplexes JU 18 70. On reverse MONTREAL receiver JU 29 70. Apparently carried per "Russia" of the Cunard Line. (Ref 112774).