The Big Free Admission Spors Card & Pokemon Show, Saturday, the 4th of July, 10 am-6 pm, Solomon Pond Mall, Marlboro.Over 180 Vendor Tables, Buy-Sell-Trade old and new sports cards, autographs, sports memorabilia, Pokemon and other TCG cards & collectibles.Regular Autograph Guests: Red Sox Hall of Famer Bob Stanley & wrestler D’Lo Brown.Free Autograph Guest:4 time Boston & New York Marathon Champ Bill Rodgers