Bidspirit auction | Maritime mail from Brazil to

Maritime mail from Brazil to Portugal. 2 letters from Maranhão to Lisbon, received through the port where they were marked CORR MARITIMO, postage 80 réis. Both dispatched in January 1826 by the vessel Concórdia, received in Lisbon on 23/03/1826. No Portuguese territorial postage from Porto to Lisbon was applied.