Eastern Express stampless covers, 1843-47. 4 folded letters, including 1847 Harden's Liverpool to Boston with Liverpool "Paid to Boston" shield and red company backstamp, two 1843-44 Thompsons Express (Ill.) manuscript endorsed covers and 1844 Foster's Express (Mass.) manuscript endorsed cover, Very Fine. Estimate  $200 - 300. $0 (Image)