Australian Antarctic Territory. First ever cover carried to South Magnetic Pole. Signed

This cover was postmarked at Macquarie Island and carried on the Akademic Shokalskiy by Tony Shields, on Heritage Expeditions. It is signed by expedition leader Howard Whelan, and believed to be the first time a cover has been carried to the South Magnetic Pole since it's discovery in 1908.
Sent with Standard Delivery