Australian AT L23-L34

Australian Antarctic Territory L 23-L34, MNH, $9.60. Michel 23-34, Euros 15.00. Food Chain, 1973. Plankton, Krill, Shrimp. Adele Penguins, Leopard Seal, Killer Whale, Wandering Albatross, Sperm Whale, Giant Squid. Explorers' Aircraft. Gutter pairs - buy 2 sets (1).