Swift & Co., Express, Paid. Crude printed shield frank at top center on 1853 3Ā¢ red entire to San Francisco, with bold blue "Wells Fargo & Co., Steamboat" handstamp (Leutzinger type 2-7), Extremely Fine, a wonderful and rare express combination. EstimateĀ $1,000 - 1,500. $0 (Image)