Lot 50373 – 1840-51. Two entire letters from New York to Cádiz (Spain), carried b

1840-51. Two entire letters from New York to Cádiz (Spain), conveyed by the “Elisha Denish” and “Leonice” ships, both displaying red “Estados Unidos” straight-line hs, charged at single rate with “5R” due marking. A scarce duo.