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MYS0D71P8TJ5WTD·The Zodiac ciphers

Artifacts 34

Every copy this mystery rests on, each with its own key and its distance from the original.

Photo1 step from object
Photograph: The Zodiac ciphers
Haha169 · CC BY-SA 4.0
Transcription2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): transcription
David Oranchak · no licence stated
Transcription2 steps from object
Z340 (one sheet mailed to the San Francisco Chronicle): transcription
David Oranchak · no licence stated
Scan2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): scan
The Zodiac Killer · Public domain (US, published without notice)
Scan2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): scan
The Zodiac Killer · Public domain (US, published without notice)
Scan2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): scan
The Zodiac Killer · Public domain (US, published without notice)
Scan1 step from object
Z340 (one sheet mailed to the San Francisco Chronicle): scan
The Zodiac Killer · Public domain (US, published without notice)
Transcription2 steps from object
The 20 April 1970 letter with Z13: transcription
2230redondo · CC BY-SA 4.0
Scan1 step from object
The 26 June 1970 letter with Z32 and the marked map: scan
The Zodiac Killer · Public domain (US)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Photo2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): picture
The Zodiac Killer · Public domain (US, published without notice)
Photo2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): picture
The Zodiac Killer · Public domain (US, published without notice)
Photo2 steps from object
Z408 (three sheets mailed to the Times-Herald, Examiner and Chronicle): picture
The Zodiac Killer · Public domain (US, published without notice)
Photo1 step from object
Z340 (one sheet mailed to the San Francisco Chronicle): picture
The Zodiac Killer · Public domain (US, published without notice)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Photo1 step from object
The 26 June 1970 letter with Z32 and the marked map: picture
The Zodiac Killer · Public domain (US)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Photo1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: picture
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)
Scan1 step from object
The FBI's Zodiac file, with the Laboratory's 1969 cryptanalysis of Z340: scan
Federal Bureau of Investigation · Public domain (US government work)