1864/66 Rivadavia lot of 5 stamps. "Correos Nacionales de San Juan" cancel. WHAT YOU SEE IS WHAT YOU GET. The item "ARGENTINA 1864/66 Rivadavia Lot of 5 stamps FRANCA San Juan cancel" is in sale since Friday, April 20, 2018. This item is in the category "Stamps\Latin America\Argentina".The seller is "plaphil" and is located in Buenos Aires. This item can be shipped worldwide.