The National Sports Collectors Convention is back at the I-X Center, August 1-5! The show is an annual gathering of collectors, dealers and any other groups interested in collecting trading cards, autographs and other related memorabilia. The show this year will feature over 140 high profile athletes signing autographs! A few of the athletes include; Corey Kluber, Jim Brown, Bernie Kosar, Francisco Lindor, Cal Ripken, to just name a few. For mor information about the show click HERE!