80-G-442231:  Naval Amphibious Base, Coronado, California, April 22, 1952.  Shown:  TD14A (Tractor) with Drott Hydraulic Skid Loader.  Note, Bucket in fully raised position.  ¾ front view.  Official U.S. Navy Photograph, now in the collections of the National Archives.  (2018/01/10).
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