143L8, Wells, Fargo & Co., Virginia City Pony Express, 1862-64 25c Blue, three full margins, tied to 3c Pink entire (U35) by blue «Wells, Fargo & Cos. Express 12 Feb» double circle datestamp, addressed to "Carson City, N.T.", printed frank at top, just reduced at left, very fine, a choice Virginia City Pony Express cover (Scott $4,500)