I love going to Paris Envy. It's such a cute store, and they always have interesting items to browse through. The store itself is really small and is located right on 7th Avenue.
When you go inside, you'll see some antique, but mostly reproduction, home and garden items. They have really great elegant mirrors, adorned tables, fancy old doors, pillows, chandeliers, bath and beauty products and much more.
You never know what you're going to find at Paris Envy, and that makes it even more fun to go shopping there. They also apparently buy items too- my mom just sold the owner some really old doors that they're going to fix up and re-sell.
If you're in the area, definitely check this store out, but give yourself a couple of hours because there are a ton of other great antique and home and garden stores in the area too.