cover Territorial Covers, 1850's-62, two covers, one is 1862 Nebraska Territory usage of no. 65 on 3c Pink on buff entire (U35) addressed to Mountain City, Col. Territory, two bold strikes of Omaha City c.d.s. cancels, other is 1850's Washington Territory usage of no. 35 on fresh yellow cover, tied by mostly clear 'Vancouver, W.T.' c.d.s. cancel, very fine lot, latter with 1990 P.F. certificate