Lot 40671 – 1866 Triple rate cover to Buenos Aires with 5c « Entecimos » & 10c, unique franking with this variety

1866 (Nov 5) Triple rate cover from Montevideo to Buenos Aires, franked by 1866 London Printing 5c showing Entecimos » error instead of « Centesimos » (type 17), touched at base, and 10c, both tied by « 2 » barred oval, a unique franking including this variety; cert. Hernández Rocha (2008); ex Scott.