I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. cuff links: none. collar bar: none. tie tack/bar: 1.78" x 0.64" (approx. 1-3/4" x 5/8" or 45mm x 16mm). I always try to point out any clear blemishes and condition.
This product would be best fit for law enforcement officers or fans who are interested in vintage cop memorabilia and accessories.
