◆ SpookStack

DIRECTOR é Heneral Bureayw of soumttesd, United States Department of Justice Washington, A. C. April 12, 19h9 IN REPLY, PLEASE REFER TO FILE NUMBER -1 SAC, Philadelphia (Your file #62~2))0) Dear Sir: Reference is made to Laboratory Report D-97309 BU dated April 8, 199 , in connection with the above- entitled matter, a copy of which was forwarded to your office. 5] There are being transmitted herewith the following specimens, appropriate copies of the same having been made for the completion of the Bureau's files. K736 Ne Very truly yours, Ge | Be. Deen 7 John Edgar Hoover Director 4 Enclosure REGISTERED MAIL AG wo — $57 Ay, FBI - PHILADELPHIA APR 14 1949