1847 (Aug. 27) Amsterdam, Holland to Boston, Mass., blue Amsterdam Franco postmark and matching "P.F." h.s. on folded letter carried by Hérout & de Handel Line Union from Cherbourg Aug. 31 to New York arriving Sep. 16, accompanied by 1847 (Sep. 29) folded letter New York to Reims, France carried on the return voyage of H & H Union from New York Sep. 19 to Cherbourg arriving Oct. 18; Very Fine, a scarce voyage pair carried by the French Contract steamer Union. Estimate  $200 - 300. $0 (Image)