(San Francisco) Wells, Fargo & Cos Express, S. Frco., 2 Apr, double-circle datestamp ties 3¢ dull red (26) on yellow cover to John G. Downey, Governor of California, Sacramento City, paste-up on reverse with perfect blue "Wells, Fargo & Co. Express, San Quentin" oval handstamp cancels 3¢ red (U9) entire, printed black Wells Fargo paid frank; reduced slightly at left, Very Fine. Estimate  $300 - 400. $0 (Image)