I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. collar bar: none. I always try to point out any clear blemishes and condition. tie tack/bar: 2.20" x 2.70 " (2-3/16" x 2-11/16 " or 55.5mm x 68.5mm).
This product would be a great fit for anniversary, birthday, and vintage occasions.