If you're looking for true antiques, you can pass on Father & Sons - most of their stock is 1960s & 1970s kitsch. If that's what you're looking for, enjoy 4 floors of furniture, vintage clothing, household items, and artwork.
I just recently discovered the 2 upper floors - packed with better vintage clothing than the first floor and basement. Check out the artwork while you're browsing all the clothes - there's a lot of both!
Prices are outrageous on the furniture, especially for items that haven't been refinished in any way.
Head down to the basement for the toys, video games, and metal lunchboxes...just might find something you had when you were a kid!