Lot
5161 
Ecuador, 1865, 1r Yellow Buff, clear to large margins, tied by "Franca" in dotted lozenge handstamp of Guayaquil on private folded letter to Riobamba paying the up to ½ oz. domestic rate, with letter datelined "Guayaquil 27 de Set, 1871", Very Fine and choice, this is probably a unique single franking on private correspondence, ex-Saá and Olgieser. Scott No. 4 Estimate $1,500 - 2,000.