Part 81, page 56

DB Cooper-35413Serials AT 164-254

Document date 11 December 1971

Open in FBI Vault (Part 81, page 56 of the PDF)

FBI 164-81, Vault Part 81 p. 56 (DB Cooper-35413), Form, dated 11 Dec 1971, serial SE 164-81-1A (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-81/pages/56

Transcript

The scan is the source; the transcript is machine-generated from it.

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b6 b7C

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HISPEED POLAROID

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SE-164-81-1A (77) AT 164-254

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[REDACTED] b6 b7C

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DB Cooper-35413

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SE-164-81-1A (77) AT-164-254

AI notes

Commentary by the AI model that transcribed this page. It may bring in context the page itself does not state. The scan is the source; the transcript is machine-generated from it.

Handwritten page or item number in top-left corner FOIA exemption codes indicating redacted personally identifiable information (b6 - personal privacy, b7C - law enforcement personal privacy) Vertical markings along left margin indicating Polaroid photo paper or processing type, suggesting this page is a photograph or copy of a photograph Handwritten FBI case file numbers referencing the Seattle field office NORJAK case (164-81) sub-file 1A, serial 77, and an additional reference AT 164-254 Second large redacted block with FOIA exemption codes b6 and b7C Document identification stamp with DB Cooper case reference number 35413 Repeated handwritten FBI case file numbers, same as section 4, at bottom of page

Page is heavily redacted with two large redaction boxes
Handwritten case numbers visible
Vertical text along left margin appears to be photo processing marks (POLAROID, HISPEED)