Posted on January 14, 2013 by Audrey How to Rock Vintage Jewelry on a Hat You can pin just about any vintage costume jewelry pin on a hat, at an angle, and customize your look. I’ve posted a couple of photos of my model, Ashtin Riveras, wearing pins on hats. Post navigationPrevious post: Vintage Coppola e Toppo Italian Beaded Collar NecklaceNext post: What Is a Transferware Cameo?