Auction # 2506 WORLDWIDE + ARGENTINA: Special auction Punta del Este Exposition

RARE DESTINATION: Cover sent from Montevideo to Alexandria (Egypt) franked with 5m. (insufficient, and thus with due mark). On arrival on 22/OC/1928 it received Egyptian postage due stamps for 12m., and as the addressee could not be found it was returned to sender with a number of marks on front and back, very fine quality, rare!