PThe Back to the Future 1 oz Silver Proof Coin features a captivating design inspired by the iconic Mr. Fusion from the popular movie. Mined in Niue with a fineness of 0.999, this limited edition coin comes encapsulated in a special display box with a Certificate of Authenticity (COA). Perfect for collectors or fans of the beloved sci-fi film, this intricately crafted coin is a unique addition to any collection.