3. Mary-Kate Olsen's Bra From New York Minute

Price: $55.00

This is the actual bra Mary-Kate wore under her clothes in 2004's New York Minute, which means she was 17 at the time, which makes this the ultimate piece of pedophile memorabilia. Also, bonus: After purchasing, an Amber Alert preemptively goes out when you walk within a 10-mile-radius of a schoolyard.