East Coast National Baseball Card Show - Westchester County Center Date: 11/23/12 Hours: 11am-7pm Ages: All Price: $7; free children ages 12 and younger Address: 198 Central Park Ave. - 914-995-4050 White Plains, NY 10606 nyshows.org Description: Sports memorabilia, collectibles, and autograph signings. Free pack of cards to every child under 12 years old.