Many people may not know what this is because it has fallen out of use of late.
What do you think this is a close-up picture of?
Hint: Actually, the title of the page should be enough of a hint. But, if not, consider this a form of fashion accessory.
Think you have it? OK, click here to find out.
![[End]](https://tomsfotos.com/wp-content/uploads/2014/01/TomsFotos32x32.png)
