I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. cuff links: 0.80" x 0.80" (13/16" x 13/16" or 20.5mm x 20.5mm). I always try to point out any clear blemishes and condition. collar bar: none. tie tack/bar: 0.40" x 0.40" (3/8" x 3/8" or 10mm x 10mm).
