Todd & Co.'s Express/Stockton. Black double-lined oval handstamp and "Paid" black straight line handstamp on stampless folded letter "with $76 50/100" to San Francisco, letter is headed "Stockton Jan 10th 1851" and is an order for two cook stoves with payment "with this… in dust….", Extremely Fine and attractive, Cover illustrated in Coburn's Letters of Gold (page 220), ex-Jessup. Estimate  $300 - 400. $0 (Image)