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MysteriesZodiac ciphersArtifactsThe FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
CPY0D71PYSP5RGE·Copy · document

The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan

DocumentPublic domainReport of 18 December 1969; file released onlineCopy of The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340
Not kept here. This copy isn't ours to show. See it where it's published.

The Zodiac Killer Part 10

Federal Bureau of Investigation, 1969. Public domain

Copies 1

ScanFederal Bureau of Investigation · vault.fbi.gov · Public domain (US government work)Primary source: The Zodiac Killer Part 101 step from the original

Where it was made

PhiladelphiaBaltimorePittsburghColumbusRichmondHarrisburgFredericksburg1FBI Laboratory200 kmNew YorkPhiladelphiaPittsburghVirginia Beach1200 km

Sources 1

Cite it

Mysteries Department. (2026). The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan [Copy CPY0D71PYSP5RGE]. https://mysteriesdept.com/r/CPY0D71PYSP5RGE
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