The special-edition release is the first photoluminescent coin to ever enter circulation https://t.co/exrijCvAWu
— Atlas Obscura (@atlasobscura) June 18, 2017
I was all set to complain that American money never seems to be as cool; then I remembered the eclipse stamp—
#TotalSolarEclipse - Tue @USPS will issue first ever stamp that transforms using the heat of a finger, image of eclipse reveals the Moon 🌚🌝☀ pic.twitter.com/WL3u7vwGaa
— Sue Brennan (@srbrennan64) June 17, 2017