I am thinking these retro pins are from the 60's and 70's. What do you think? Anyway, I love em! I found all of these flower pins in a zip-lock bag at my little thrift store for 75 cents! I have a couple ideas for these beauties... like actually wearing them... but also displaying them in a shadow box with real cool vintage fabric in the background. Hey, why not display your jewelry as 3-D artwork! Here's the deal... wrap your fabric around foam board so you just stick the pins on the fabric covered foam board. How easy is that to grab and wear your favorite art piece. I have seen several of these online and they look so cool, hip and mod!