D Monogram Initial Letter Vintage SWANK Tie Tack Lapel Pin david don darrel y109

I HAVE HUNDREDS OF TIE TACKS, TIE BARS AND CUFF LINKS. cuff links: none. tie tack/bar: 0.38" x 0.38" (3/8" x 3/8" or 9mm x 9mm). collar bar: none. I always try to point out any clear blemishes and condition.