1964 Secretary Navy Paul Nitze Appreciation Letter to VADM Wm Mack Nuclear Force

Description

I've been asked to sell items from the estate of Vice Admiral William Paden Mack, former superintendent of the Naval Academy.
Offered here is a memorandum of appreciation.
For performance of duty Rear
Admiral William P Mack USN
Job well done on making arrangements for presidential visit to Nuclear task Force ONE on short notice
Dated October 3, 1964
Signed Paul Nitze
8 by 10 1/2"
It was trifolded to fit in an envelope.