This is our frequently most asked question. If you have our Pennies from Heaven with a cross cut out of them, you may have been asked the same thing. Everyone has an opinion and there is a lot of misinformation on the web about this, so to clear this up we went directly to the source - The U.S Treasury, to get the answer.

"Section 331 of Title 18 of the United States code provides criminal penalties for anyone who “fraudulently alters, defaces, mutilates impairs, diminishes, falsifies, scales, or lightens any of the coins coined at the Mints of the United States.” This statute means that you may be violating the law if you change the appearance of the coin and fraudulently represent it to be other than the altered coin that it is. As a matter of policy, the U.S. Mint does not promote coloring, plating or altering U.S. coinage: however, there are no sanctions against such activity absent fraudulent intent. " Excerpt taken from https://web.archive.org/web/20220323203719/https://www.treasury.gov/resource-center/faqs/Coins/Pages/edu_faq_coins_portraits.aspx

This statute means that you may be violating the law if you change the appearance of the coin AND fraudulently represent it to be other than the altered coin that it is. The law is requiring both items (fraudulently + deface) to qualify for violation, not just altering. 

The key word is “fraudulently.” Basically you can’t make it something it’s not, like whittling down a penny to be the shape of a dime and inserting it into coin machines to get a 10 cent credit.In the case of our Pennies from Heaven it is still a penny, an altered penny.

Think of the coin smashing souvenir machines at amusement parks and museums. If it were illegal to turn a coin into art, those machines would not exist.

The Ark Encounter in Williamstown, Kentucky has 3 penny smashing machines, this one pictured is on the second deck of the ark.

Visit https://arkencounter.com/blog/2017/09/28/turn-ordinary-pennies-collectible-memories/

Walt Disney World has several located throughout their park and lists the locations on their website here: 

Visit https://disneyworld.disney.go.com/guest-services/coin-presses/

So the next time someone asks you if it is illegal to damage or deface coins you can explain what the law really means and point them to visit the U.S. Treasury website for all the facts about the law.