Lot 50350 – 1857-71 Two entire letters, the earlier being stampless, the later franked by first-issue 1r yellow pair

1857-71 Two entire letters, the earlier being stampless and sent from Lima to New York with “Paid-To/Panama” two-line hs and “Steamship/10” due on receipt, the other from Guayaquil to lima, franked by 1r yellow-buff, third period of printing, pair just touched at left, and tied by dotted “Franca” lozenge.