TLS, one page, 5.75 x 7.75, personal letterhead, July 14, 1922. Rockefeller writes to H. C. Ditmer in Cleveland. In part: “I bless you for your kind message on the occasion of my birthday. I am well and happy and grateful, and look out upon the opportunities on every hand for doing my little bit in common with you and the rest, and in this path of service we will find our truest happiness….” In fine condition, with a touch of mild handling wear and a few tiny stray ink marks. Auction LOA John Reznikoff/PSA/DNA and R&R COA.