24K Gold-Plated Challenge Coin Collection With Imagery Honoring The U.S. Navy's 250 Year History - Introducing a collection of U.S. Navy challenge coins immortalizing 250 years of history and heroism! Many military enthusiasts believe challenge coins can be traced back to World War I and have come to symbolize camaraderie, loyalty, and achievement within units and organizations. Today, they're highly sought-after collector pieces - and there's no more fitting tribute to this historic military anniversary. Now, you can celebrate the United States' unparalleled naval legacy and proud traditions with the America's Navy 250th Anniversary Commemorative Challenge Coin Collection, a limited edition available exclusively from The Bradford Exchange. Your collection begins with Issue One, Forged by the Sea. Soon, your collection will continue with Issue Two, U.S.S. Constitution, Issue Three, U.S.S. Enterprise (CV-6), Issue Four, a custom glass-covered display case - a $100 value, yours for the same low price as a single issue and additional U.S. Navy challenge coins, each a separate issue to follow.Officially licensed by the United States Navy, each challenge coin in this collection is privately minted to the highest standards, expertly struck in solid metal and richly plated in 24K gold. The fronts feature dramatic raised-relief imagery, symbols and designs commemorating the Navy's most significant moments and vessels, all accented with vivid hand-applied enamel and a gleaming rope-style border. Accurate and authentic research backs every coin designed for this prestigious collection - no shortcuts, no compromises on quality. On the back, the 250th anniversary crest bearing "AMERICA'S NAVY 250" is rendered in raised relief with additional hand-enameled detailing. Your challenge coins arrive in crystal-clear, protective holders, and the deluxe display case that arrives as Issue Four is ideal for organizing and showcasing your entire collection. Whether f