The Dow Jones Hanky ($28), from the lovely ladies at Design Glut.
Magnificently embroidered with the Dow Jones graph from 2004-2009. Funny, sad, clever, aesthetically pleasing, and culturally relevant – all at the same time.
*EDIT: Plus, you can get your personal stock portfolio embroidered on a custom-made hanky for an extra few bucks and really cry your heart out!