Agoro Legendary Mint The Goonies Spanish Doubloon. 999 Fine silver troy ounce. The 2025 AGORO The Goonies Spanish Doubloon 1 oz Silver Collectible Coin is a limited edition coin minted by New Zealand Mint. It comes encapsulated in a box and is certified by the mint, making it a valuable addition to any collector’s set. With only 1000 coins in existence, this special coin bears the official license of Warner Brothers and is a must-have for fans of The Goonies.