Typed note on SCOTUS stationary from E. Barrett Prettyman, Jr., wishing Justice Jackson a happy birthday.  Although the note is undated, it is almost certainly circa February, 1954 - the only birthday of the Justice for which Prettyman was a clerk of the Supreme Court. 

Collection The Papers of E. Barrett Prettyman, Jr. 1944 - 1982
Box Box 1
Folder Justice Robert Jackson: Correspondence
Physical Description typed manuscript, 20.2cm x 13.3cm
Type Manuscript
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