I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. tie tack/bar: 1.27" x 0.22" (1-1/4" x 3/16" or 32mm x 5.5mm). I always try to point out any clear blemishes and condition. collar bar: none. GOOD - used, showing age appropriate signs of use such as minor scratches and minor wear, no cracks or missing pieces.