The agency has issued a warning which contains information on how to identify what the bills look like.
The serial numbers are: DB016240__A; DB124240_A; DJ863653_A; DJ663653__A; and FL993241__B.
In addition the bills have "77" on the back image right above the last zero in "100" on the right bottom of the note.
The Secret Service says anyone with any information on anyone attempting to pass these bills should contact the Atlanta office at(404) 331-6111.
http://accesswdun.com/article/2014/1/270183