April 17, 2018

WGN Tv- Chicago Cubs Home Opener

Written by Michael Osacky, Lead Appraiser at PSA

10th consecutive year appearing on WGN TV for the Chicago Cubs Home Opener.

Michael Osacky

Founder of Baseball in the Attic and Lead Appraiser at PSA, Michael Osacky has more than 30 years of experience in the hobby, providing independent, USPAP-compliant, and ISA-accredited appraisals for sports cards and memorabilia across all major sports.

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