This coin is a commemorative piece from the Hawaii series, issued in 1984 by the United States of America. It is a Proof coin, which means it was struck with a higher quality finish than regular coins, typically featuring a mirror-like surface and crisp, detailed designs. The coin is made of silver and weighs 31.10 grams. It has a limited mintage of only 9,819 pieces, making it relatively rare among collectors. However, as there is no specific denomination indicated, it may be categorized as a collectible rather than a circulation piece. Notably, the coin does not have a mint mark, which is typical for certain commemorative coins. The designer of this coin is also listed as "N/A," indicating that detailed designer information may not be publicly available or applicable for this specific release. With no specific dimensions provided for width, height, or diameter, the focus remains on its rarity and composition. Overall, this 1984 Hawaii series proof coin represents a unique piece of American numismatic history, appealing to both collectors of commemorative coins and aficionados of Hawaiian culture and history.