Sacramento, Cal., Apr 29, 1865. Double circle postmark (Williams SAC-2580) on cover to London, England, franked with 1861 12¢ black, horiz pair tied by light grid cancels, red "New York Am. Pkt., 3, May 27" and London exchange cds's and London receiving backstamp, Very Fine. Scott No. 69  Estimate $100 - 150. $0 (Image)