(Grant) Canon City, Or'n. Blue cds (similar to Whittlesey #3, but with year slug, R6) on 1868 cover to "Warm Spring Reservation, via Dalles", franked with pen cancelled 1861 3¢ rose (perfs trimmed), roughly opened at left, interesting destination, F.-V.F. Estimate  $100 - 150. $0 (Image)