She’ll Make a Splash in Your Collection Surely, she’s every girl’s favorite mermaid! Ariel is a proof coin that features famous ©Disney princesses. Each officially-licensed 2015 Ariel Proof is struck to create a special mirrored effect in one ounce of 99.9% silver. A colorized image of Ariel graces this two dollar legal-tender coin surrounded by a crescent of relief-engraved flowers. Each comes in a fairy tale book-inspired case with a mint-numbered certificate of authenticity. Only 10,000 were struck.