(Sonoma) Wells, Fargo & Co's Express, Guerneville, Cal., clear strike of oval handstamp (Leutzinger type 10-16) cancels 2¢ brown on amber entire to San Francisco Cal., printed black Wells Fargo paid imprint, reverse with purple "Wells, Fargo & Co., San Francisco, Dec 22 1886" oval arrival backstamp; reduced slightly at right, Very Fine. Estimate  $150 - 200. $0 (Image)