Lot
2713 
Uruguay, 1859, Thin Figure, 180c green, large margins, tied to double rate cover endorsed "Por Vapor Salto" to Buenos Aires by oval "Admon de Correos, Montevideo, 10 Dic, 1860" datestamp, Extremely Fine, a scarce double rate cover; signed Holcombe. Scott No. 11 Estimate $4,000 - 6,000.