Sc.12/17, complete set in BLOCKS OF 6, mint with original gum (5c. without gum), excellent quality! (Image)

Sc.12, 1c. light chestnut uprating a 2c. postal card (PS) sent from GUAYAQUIL to Germany on 18/JUN/1886, VF! (Image)

Sc.12 + 14/16, mint never hinged blocks of 4 with red SPECIMEN overprint, superb! (Image)

Cover franked with 10c. pair (Sc.15), sent from Guayaquil to New York on 11/JUL/1891, wtih arrival backstamp, superb! (Image)

Cover franked with 1c. pair + 10c. (Sc.12 pair + 15), sent from Guayaquil to New York on 5/MAY/1890, arrival backstamp, VF quality! (Image)

Cover franked with 10c. (Sc.15), sent from Guayaquil to New York on 13/OC/1891, arrival backstamp, superb! (Image)

Cover franked with 20c. (Sc.16) + 2c. x2 (Sc.13),sent from Guayaquil to New York on 20/AP/1889, with arrival backstamp, VF! (Image)

REGISTERED cover franked with 20c. (Sc.16) alone, sent from Quito to France in May 1891, arrival backstamp, VF, rare! (Image)

Cover franked with BISECT 20c. (Sc.16), sent from Guayaquil to New York on 28/MAR/1883, with arrival backstamp, fine quality, rare! (Image)