Lot
636 
Prescott, Arizona, May 20, purple double-oval datestamp on 2¢ green entire with printed "Wells, Fargo & Co's Express" frank to San Francisco Cal., two strikes of magenta "Wells, Fargo & Co., San Francisco, May 23, 1878" ovals, receipt docketing on reverse; reduced slightly at right with tiny spindle hole, Very Fine. Estimate $500 - 750.
Realized: $550