Currently in circulation the highest dollar bill is with a face value of $100, although the largest denomination of currency ever printed was the $100,000 Series 1934 Gold Certificate featuring the portrait of President Wilson, but never released for public circulation, only for official transactions between Federal Reserve Banks.
Good, now you're ready for the eastern walls of Olympus Mons. 17Â°23'26.69 N 128Â°57'25.39. W looks challenging enough for you, you can start at 793m elevation and finish at 5642m elevation.
Olympus Mons At a height of 25km, Olympus Mons on Mars is the largest volcano in the Solar System and is nearly three times as tall as Mount Everest. It is thought that one of the reasons that Olympus Mons and the other volcanoes on Mars are large is that the Red Planet's crust doesn't move like the Earth's.