Auction # 2015 ARGENTINA: Special auction for the quarantine

GJ.3, blue, pair with types 1 and 2, on entire letter sent from MERCEDES to Goya on 28/MAY/1861, with typical cancel of origin, excellent quality, rare (NOTE: entire letters of Corrientes that allow to verify the dates of use and origin of the different pen marks are scarce). With Alberto Solari certificate.