Lot   Cat.#
Description
Est.$
316    

First Flight cover

August 10, 1929, "Quito - Ibarra" illustrated cover, franked by ten stamps with plane overprint on Centenary issue, two of them are bearing inverted overprint, black flight cachet, VF and extremely rare mailing, which is not even mentioned in Muller Cat., Sanabria #27/41, 31b, 43b
1500.00