The FBI files on D. B. Cooper
vault.fbi.gov
vault.fbi.gov
https://en.wikipedia.org/wiki/D._B._Cooper
D. B. Cooper is a media epithet popularly used to refer to an unidentified man who hijacked a Boeing 727 aircraft in the airspace between Portland, Oregon, and Seattle, Washington, on November 24, 1971, extorted $200,000 in ransom (equivalent to $1,170,000 in 2015), and parachuted to an uncertain fate.
Despite an extensive manhunt and an ongoing FBI investigation, the perpetrator has never been located or positively identified.
The case remains the only unsolved air piracy in American aviation history.Weirdly, this happened in season 6 episode 10, like the Numb3rs episode.
I got this girl and she wants me to duke her
I told her I'd come scoop her around 8, she said "Super!"
That sounds great, shorty girl's a trooper
No matter what I need her to do, she be like "Super!"
Own his own throne, the boss like King Koopa
On the microphone he flossed the ring "Super!"
Average emcees is like a TV blooper
MF DOOM, he's like D.B. Cooperhttp://www.freep.com/story/news/local/michigan/oakland/2015/...
"The letter which precedes the numbers must be the same number that you saw identifying the Federal Reserve Bank. The last letter of the serial number or suffix letter identifies the number of times that the Bureau of Engraving and Printing used the sequence of serial numbers: A is the first time, B is the second time, C is the third time and so on. With one run for each letter of the alphabet (26) and 32 bill per run, there are a total of 832 bills per serial number."
http://www.moneyfactory.gov/resources/serialnumbers.html
as well as
https://en.wikipedia.org/wiki/Replacement_banknote
Am I misreading something?
http://ultrafree.org/graphics/1985-1uncut.jpeg
A much more informative site which seems to be someone's labor of love says there is an exception with old Nationals "in which all notes on a sheet had the same serial number and had to be distinguished by their plate position letters." Although he's not explicit, my reading of that site suggests that modern bills (including the time of the D. B. Cooper incident) should be unique.