(Virginia City Pony Express) Wells, Fargo & Co., Express, Aurora, blue oval handstamp cancelling on 1860, 3¢ pink entire to San Francisco and tying Wells Fargo & Co., 1862-64, 25¢ blue margins large to just in at bottom, black company frank at top, with original enclosure on Howard & Sanchez Banking House letterhead datelined April 7, 1863; some minor light gum toning around stamp, Very Fine; with 1981 P.F. certificate. Scott No. 143L8  Estimate $4,000 - 6,000. A LOVELY VIRGINIA PONY EXPRESS USAGE FROM THE FAMOUS CRITTENDEN CORRESPONDENCE IN AURORA. $0 (Image)