Chicago Natural History Museum - Polar Bear

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оттана ONTARIO 10 AM APR 1 1953 DAY OF ISSUE JOUR D'EMISSION POSTES POSTAGE

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CHICAGO NATURAL HISTORY MUSEUM Formerly Field Museum of Natural History POLAR BEAR Richard T. Crane, Jr., Hall (16) This is the aquatic member of the bear family. It is found in all the Arctic regions of the world, where it dwells among the ice floes. It is a great swimmer and has been seen in the open sea many miles from land. Z.2 First Day Cancellation Belco P. O. Box 78 Lenox Hill Station New York 21, N.Y.