A presentation pocket watch to C.P de La Motte ' 1916 Chief officer Aurora' relief Expedition 1916, the Longines pocketwatch in sterling silver, with engine turned outer case, the inner case with presentation engraving to 'Clarence Peterson de la Motte for his part in the mission to rescue the Ross sea survivors of Shackleton's ill-fated Trans Antarctic expedition'. De la Motte was also awarded the bronze polar medal.