Vintage shopping is the key to scoring one-of-a-kind items, often designer, at an affordable price point. But for those who don't live in vintage meccas like New York City, Los Angeles, or Paris, it can be slim pickings. Luckily, fashion lovers have become savvy enough to trade and/or buy vintage goods online. Yes, you have sites like eBay and TheRealReal, but there are so many more online e-commerce retailers that offer gorgeous second-hand bags, shoes, jewelry, and so on. These are the best of the best. Scoring that covetable Chanel bag has never been easier.