Uncola Seven 7 Up Can Vintage Tie Tack Lapel Pin advertising soda pop m42

I HAVE HUNDREDS OF TIE TACKS & BARS, COLLAR BARS, STUDS AND CUFF LINKS. cuff links: none. tie tack/bar: 0.61 ” x 1.12" (approx. 5/8" x 1-1/8" or 15.5mm x 28.5mm). collar bar: none. I always try to point out any clear blemishes and condition.