In this video, the coin is made almost perfectly in epoxy. If you have not tried this craft, see how simple it is. A mold is made on its own, in which an object that you want to perpetuate is placed. The secret is in the right resin, which dries quickly and handles well.
A coin in resin can be worn as a keychain or stored on a shelf in your collection, it is also a good idea for a souvenir as a gift.