Cover franked with 5c made up with 2 different stamps of the Proceres & Riquezas issue, sent from "Islas Orcadas del Sur" to Buenos Aires, with arrival backstamp of 30/AP/1945, very fine!
Airmail cover franked with 25c. (GJ.975), sent from "Islas Orcadas del Sur" to Buenos Aires on 25/FE/1950, with arrival machine cancel on back with slogan about Centenary of San Martin, nice!
2c Postal card of National Parks uprated with 5c. (GJ.959), sent from "Islas Orcadas del Sur" to Buenos Aires on 25/FE/1950, with arrival machine cancel on back with slogan about Centenary of San Martin, nice!
Cover sent from the "Islas Orcadas del Sur" to Buenos Aires on 2/FE/42 on the first airmail from the Orkney Islands, franked by GJ.800 + 851 + 852 (total postage 15c.), VF!
Very nice postcard sent from the "Islas Orcadas del Sur" to Buenos Aires on 2/FE/42 on the first airmail from the Orkney Islands, franked with 5c. (GJ.851), VF!
Cover franked by GJ.747 + 758 x 2 + 759 x2 (total postage $1.85), from the "Islas Orcadas del Sur" to Buenos Aires on 8/MAR/1951, with arrival backstamp of 31/MAR/1951, VF!
