A kaleidoscope of currency reveals what humans have valued over time. Hi-resolution scans of banknotes from 23 countries ranging from the 1800s to the modern-day. Machine learning programs were used to zoom in on the intricacies of the engravings.
2021
1990
2017
2012
2010
2011
2023
2022
2014
1978
1943
1980
1999
2019
1992
2002
