ECUADOR (1936) Geodesical Mission Bicentennial. Imperforate pair without "AEREO" overprint. Scott No C42.
AVAILABLE AT $50
ECUADOR (1937) Symbol of defense. Imperforate pair. Scott No RA38.
AVAILABLE AT $30
ECUADOR (1970) Morpho cyprus*. Imperforate margin pair. Scott No 803, Yvert No 829.
AVAILABLE AT $75
ECUADOR (1974) Flag*. UPU emblem*. Set of 2 S/S mentioned in Scott. Michel Blocks 66-7.
AVAILABLE AT $60