I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. cuff links: 0.66" x 0.84" (11/16" x 7/8" or 16.5mm x 21mm). I always try to point out any clear blemishes and condition. collar bar: none. tie tack/bar: 0.39" x 0.50" (3/8" x 1/2" or 9.5mm x 12.5mm).
