January 14, 1943 First Day Cover bearing a block of four 2¢ Scott #907 'Nations United for Victory' stamps tied by a bold Washington D.C. 'FIRST DAY OF ISSUE' machine slogan cancel, with an Art Craft illustrated 'Victory Through Unity' cachet depicting Roosevelt, Churchill, Chiang Kai-shek, and Stalin — cover shows light age toning and minor wrinkling consistent with storage. Please review the scans for condition.