MONACO (1976) North Pole. Zeppelin. Airplane. Imperforate block of 4. Scott No 1041. Yvert No 1070. 50th anniversary of first flights over the North Pole by Amundsen and Byrd.
SOLD
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(Image b)(Image c)CHAD (1977) Zeppelin stamps. Polar Scene . Various structures. Set of 5 imperforate corner blocks of 4. Scott Nos 327,C206-9. Yvert Nos 324,PA192-5.