Coloring (whiteness), scuffing, shellacking (a glossy coat to preserve the autograph), staining and overall wear are all key factors in determining the value of autographed baseballs. The general and simple rule is the better the eye appeal, the higher the value., JACK CLARK SIGNED AUTOGRAPHED BASEBALL! Giants, Cardinals, Padres! Get the best deals on Jack Clark Original Autographed Baseball MLB Balls when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices., Using these prices and our collection tracker, you can keep track of how much your Baseball Card collection is worth. Free Baseball Card price guide with ungraded and graded prices for thousands of Cards. Search for Baseball Cards, browse by Sets, value, and popularity., While a signed baseball from a legendary player like Babe Ruth or Jackie Robinson may be worth tens of thousands of dollars, this does not necessarily reflect their actual net worth during their playing career or in today’s market., Condition, authenticity, rarity, and historical significance are key factors in determining the value of a signed baseball. Better condition leads to higher value, while certificates of authenticity increase value. Limited editions or rare signings fetch more, and balls from milestone games or events are more valuable., 1934 St. Louis Cardinals Team Signed Baseball. Bid on fantastic items curated by Lelands experts. Each week find new lots from the world of Autographed Baseballs, and more. Plus, bid on items from our exclusive historic Brown Brothers Photo Archive. Autographed Baseballs..