Army Colonel “O -6” collectible challenge coin, a keepsake you will cherish for life. Confirm your Military identity with this coin Logo. Highly valued memorial gift & souvenir for Army Crew. Perfect gift for Military Challenge coin lovers. Perfect Gift for Father's day, Mother's day, Birthdays,Christmas and other unique occasions. All Hand Painted and Clear Coated - Coin 43mm., 22Kt Gold Plated Brass. Each product comes in an individual envelope wrapped with the bubble in a plastic case. No assembly required. Satisfaction GUARANTEE - Money back GUARANTEE. Guarantee quality is as good as appearing on the picture if not better.