Sacramento City, Cal., Feb 6, 1857. Circular postmark (Williams SAC-2560) tying 1851 1¢ blue, horiz strip of 3 (position 81-83R2) on cover to Dry Creek P.O., with original enclosure and pencil notations by S. Ashbrook, strip with large margins, light crease between second and third stamp, Extremely Fine, a scarce usage of the 1¢ 1851 issue in California, ex-Pollard. Scott No. 7  Estimate $400 - 600. $0 (Image)