"Great Western" New York September 25th - Bristol October 8th 1841, folded Sept. 25th cover from New York to Madrid, Spain with manuscript "1.00 postage due to M H." endorsement for payment of freight money fee and postage to Harnden & Company agent in New York, forwarded to their London agent who prepaid all postage and transit fees to Madrid via France, black "Bristol Ship Letter" handstamp, red "Paid Ship Letter, London, 9 OC 1841" crown mark and red manuscript "2/6" prepaid rate for 2d British inland, 10d British transit to Calais and 2x9d French transit for ¼-½ oz. letter, Madrid red "13R" reales postage due handstamp, Very Fine. Estimate  $300 - 400. $0 (Image)