STAR TREK: “24th CENTURY STARFLEET RANK PIN BACKS”

A set of one, two, and three pin Starfleet rank backs for use inside of Starfleet uniforms. The items are gold colored metal and made to be punched through a uniform fabric collar for the attachment of pins that are not accompanying. The single backing measures 0.75 X 0.25 X 0.25, the double backing length is 0.75 inches, and the triple backing is 2.25 inches in length.