I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. cuff links: 0.90" x 0.70" (7 /8 " x 11/16" or 22.5mm x 17.5 mm). ©©©™ ™ ™ ®®®. I always try to point out any clear blemishes and condition. 0.25" = 1/4" or 6mm - pretty small for standard button holes.
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