A co-worker I've known for years occasionally buys me cat pins he finds at antique stores. Sometimes, he'll order one on eBay. A couple of years ago, he ordered a neat pin made completely of polymer clay. It's one of my favorites:
Recently, I discovered the artist has a Facebook page and an Etsy shop in addition to her eBay listings. I saw this necklace and could not resist:
Her artistry is amazing, and I thought fellow cat lovers would enjoy it too.