◆ SpookStack

we 12/6/71 AIRTEL AIR MAIL TO: DIRECTOR, FBI (164-2111) ' (ATIN: FBI LABORATORY) -- FROM? SAC, PORTLAND (164-41) (P) SUBJECT: UNSUB Northwest Airlines Flight 305 (11/24/71 CAA ~ HIJACKING; EXTORTION 00: SEATTLE f Enclosed for Bureau is one ‘letter for exonination from D. B. COOPER, postmarked 12/3/71. REQUEST OF BUREAU The FBI Laboratory 4s requested to conduct finger ' print examination of the envelope and the letter and compare with other latent fingerprints of unknown subject. Elimination prints have not been obtained from those individuals handling the documents, but if such prints would be of any value ? Portland will obtain same upon request of FBI Laboratory. eau requested return letter and envelope to Portland vhen examination has been completed. é oa S64: - B/- (OGL ae Ree Dam ya BHY:pah ! ce , | SOVA~-V/ 257 Ro a a _DB% “ooper-4145