Premium Quality: Crafted with genuine bronze, this coin boasts a rich, antique finish Military Pride: Celebrate Marine Corps heritage with this intricately designed challenge coin Protective Case: Each coin is securely enclosed in an acrylic case for safekeeping Perfect Gift: Ideal for collectors, military personnel, or as a thoughtful gift for Marine Corps families Historical Artistry: Colorized and plated to resemble an antique coin, it's a unique blend of history and art Beautiful Marine Corps Wife - Toughest Job in the Corps military colorized antique bronzed plated challenge art coin. This item makes a great collectible or gift. Each piece is enclosed in acrylic protective case. Approximately 1 ounce, 1.6" diameter. Coins are printed or painted, not stickers. Not solid gold/bronze, nor mint issued.