There is the same situation with the $100 bill. We all have to be able to identify a legit one but I would guess the US treasury would similarly have a problem with Wikipedia posting a "camera ready" image if a $100 bill.
The $100 bill image on Wikipedia is 659px X 289px and is marked "specimen." The FBI logo is 2000x2000
All Americans are allowed to possess $100 bills in their full detail. There are all kinds of restrictions on what we can do with them, but we can possess them and look at them any time we like.
Resolution isn't much of an issue either. Absent watermarks, there are lots of nice upsampling algorithms.
As for the Treasury having a problem with it, if you make your file/printed copy one-sided and either <.75x or >1.5x in scale (and delete the files you used to create it when done), they don't care.
The $100 bill image on Wikipedia is 659px X 289px and is marked "specimen." The FBI logo is 2000x2000