DS as president, one page, 20 x 16, September 11, 1925. President Coolidge appoints Merlin O’Neill to the position of a temporary lieutenant in the Coast Guard. Signed at the bottom in black ink by Coolidge and countersigned by Secretary of the Treasury A. W. Mellon. In fine condition, with a light shade of overall toning, previous storage folds and small tape remnants to horizontal edges. R&R COA.