Lot
240 
Ecuador, 1872, 1r orange, on combination with 1872, ½r blue (9) on 1876 wrapper to Riobamba, tied by blue oval "Sencilla" handstamp of Guayaquil, Very Fine, believed to be the only known use of the "Sencilla" mark on a classic period cover.Scott No. 10 Estimate $300 - 400.
Realized: $3,500