I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. collar bar: none. tie tack/bar: 1.85" x 0.77" (1-7/8" x 3/4" or 46.5mm x 19.5mm). 0.25" = 1/4" or 6mm - pretty small for standard button holes. 0.38" = 3/8" or 9mm - also fits standard button holes.
This product would be a great fit for collectors of antique police equipment or those interested in vintage memorabilia, as the Chiefs of Police 1961 IACP Montreal Intl Assoc of Vintage Tie Bar Clip cop is a rare and valuable piece of law enforcement history.
