The Vintage United States Air Force CMSgt E9 Collar Pin from circa 1996 is a collectible military pin featuring the emblem of the Air Force. Made in the United States, this pin is a unique piece that showcases the theme of Militaria and represents the Air Force with its design. Perfect for collectors or those with a passion for military history, this collar pin is a patriotic and nostalgic keepsake for those who served or appreciate the service of the United States Air Force.