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Professional sports authenticator

The National is loaded with giveaways, specials, promotions and rare memorabilia

As one would expect there will be plenty of giveaways, specials, and promotions at the 2019 National Sports Collectors Convention in Chicago.

Collectors Universe certifies its 75 millionth collectible Bert Lehman

PSA unveils new photo-matching service for professional model bats Bert Lehman

PSA unveils ‘Phase 2’ of new Set Registry Achievement Program Bert Lehman

PSA now using red labels for all encapsulated items Bert Lehman

Top 10 most valuable sports items sold at auction in 2018 certified by PSA Bert Lehman

PSA introduces new Set Registry Achievement Program Bert Lehman

PSA opens new office in Tokyo to add services to overseas market Bert Lehman

Competition and camaraderie: Participating in the PSA Set Registry Bert Lehman

PSA launches new jumbo holders Bert Lehman

The 1941 Goudey Baseball issue had its moments, sort of Bert Lehman

New book explores baseball’s autograph collecting world Bert Lehman

PSA Now Offering Dual Grades for Autographed Cards Tom Bartsch

PSA Raises Security With Hologram in Holders Tom Bartsch

PSA Digital Album Now Available Tom Bartsch

PSA to Give Away Diamond Stars ‘Cards That Never Were’ at National Convention Tom Bartsch