Auction # 2120 WORLDWIDE + ARGENTINA: General June auction

More than 260 covers with postmarks of Argentine Antarctic stations: ISLAS ORCADAS DEL SUR (many), Tte. Matienzo, Esperanza, Melchior, General Belgrano, Decepción, Tte. Cámara and General San Martín, all from late 1950s and early 1960s, DUPLICATION, most of fine to very fine quality. Their retail value is US$10-20 each, great opportunity for investors or for retail resale with important profits!!