PSA Announces New Office Opening in Tokyo Newport Beach, California, Nov. 06, 2018 (GLOBE NEWSWIRE) -- Professional Sports Authenticator (www.PSAcard.com) is pleased to announce the opening of a satellite office in Tokyo, Japan this month....

1952 Topps Mickey Mantle Card Sells for $2.88 Million Newport Beach, California, April 20, 2018 (GLOBE NEWSWIRE) -- A 1952 Topps Mickey Mantle #311 baseball card, graded Mint 9 on a scale of 1 to 10 by Professional Sports Authenticator...

Family Discovers Eighth T206 Ty Cobb Card Newport Beach, California, March 14, 2018 (GLOBE NEWSWIRE) -- Professional Sports Authenticator (PSA) is pleased to announce that an eighth copy of the rare 1909-11 T206 Ty Cobb with Ty Cobb...