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Federal Bure of Suhestigation Room 1402 $7) Lexingtis Avenue Mew York Gity ew Director, Federal Bureau of Investigation, J, S. Department of Justice, Pennsylvania Ave. at 3t2 st., MS, Basijnston, De >. Auguat £O, 1952 att: Technical Laberetory Barvoring e Fugitiv Ovatruetion of Justice Deer Sir: ,27 rence ig made to the report of Special Agent f this office, dateé sugust 8, 1955. The original anonymous letter received in con- pection wits tne above matter is herewith forvaréed to the Boreeu for examination by the Technical Leboratery to éeter- gine the make and model of typewriter used, ané tw obtain @ description of the paper used. It ia dDelieved that this in- formation will be of value, inaemach as the writer of this type of letter might well write other lettera of the same 3. aborgtory GA A al & fanl Uopy and Specimens Reteiue oa ~