Investigating Frauds in Baseball Memorabilia

Sports memorabilia firm plans 'investigation' into allegedly altered trading cards

Is That a Real LeBron Ball? RFID and Sports Memorabilia – The Sport Journal

Fields of Spring: Spring Training's Ultimate Guide to Stadiums, Games, Autographs, Memorabilia and Catching Baseballs: Piper, Charles E.: 9781590951927: : Books

East Coast Collector Says He Lost $300k to Man Charged in Sports Card Fraud Case

FBI Operation Bullpen conviction in question by Private Investigator decades later after the Sports Memorabilia fraud federal investigation -- Spartan Investigations

Foul Ball: Did a N.J. man get duped into buying $100K in bogus sports memorabilia?

FBI eyeing baseball crew in counterfeit sports memorabilia, art case

Investigating Frauds in Baseball Memorabilia

Childhood Treasure: Clemente Autographed Baseball in Wheatland Auction