Ten years ago Forrest Fenn, a 89-year-old art and antiquities collector, published clues to this treasure in his autobiography “The Thrill of the Chase”. Fenn estimated that as many as 350,000 people from around the world went hunting for the treasure, according to the Santa Fe New Mexican. Some quit their jobs to fully dedicate their lives to the hunt and some even died. Fenn announced that the decade-long adventure for the treasure had come to an end on June 6, after a man from "back East" had discovered it among the Rocky Mountains.

Paper money is actually extremely detailed and contains “microprints” that are not immediately visible to the naked eye.

There's also this funny one with Zachary Quinto:
It’s Spock (Zachary Quinto)! Do You Care?

There are several hidden messages on dollar bills. It’s all a matter of how the dollar bill is folded. Have a look to see what I mean.

Live Free Or Die

Artist Craig Sonnenfeld uses a simple dollar bill to create this intricate origami art. The wheel, high heels, koi fish, camera and horned beetle are especially impressive.

Defaced dollar bills look so much cooler than regular cash. Just don’t carry these bills in your wallet. Otherwise, you can get in trouble.

The US dollar bill holds a very important secret as these photos reveal. You have to look very closely. Most people have no idea that this secret of the US dollar bill even exist.

Our eye can’t see all these details shown on macro photographs of $100 bill. Inside this post, you can discover something curious about 100 Dollars.

Yup, unreal as it sounds this house cost 1 billion dollars along with 7 years to create. Take a long look at this billion dollar home that features 27 floors, 600 servants, and includes a yoga room and pool. Just look at it. Is that a billion dollar architecture design? To many of us in the western world, we say uhmmm no! Isn’t that something a redneck threw together?

When Jonathan Blaustein purchased 10 early-season organic blueberries for $1, he was a little upset by this price, because six weeks earlier he had purchased 17 organic blueberries from Chile for the same amount of money. And those blueberries from Chile were from 800 miles away but were half the cost of California berries.

Eventually, after seeing many different menus around the world with various dollar-priced meals, photographer Mr. Blaustein, 36, decided to pursue a project “The Value of a Dollar”.

So, what food can you buy if you only have $1 in your wallet? See these photos taken by Mr. Blaustein and find out the answer.

Money does grow on the trees. Australian RaboDirect bank has proved it by setting up a hilarious experiment. Bank workers chose a tree in one of the Sydney’s city parks and planted real five-dollar bills on it. They also used a hidden video camera to record people’s reaction to the abnormal dollar tree.

As part of an effort to stay one step of counterfeiters, the U.S. Treasury Department has unveiled a high tech makeover of the $100 bill. These photos show the new version of the $100 bill and how it changed through decades till its appearance in 1860.

The front of the 1890 version of the $100 bill.

Some people enjoy exploring the smallest details of paper money. This $100 note has been macro photographed and now you can take a closer look at its signs. All the details are inside the post.