Resources / Blog / Chicago Tribune Interviews Michael (February 2024)
michael chicago tribune
February 13, 2024

Chicago Tribune Interviews Michael (February 2024)

Written by Michael Osacky, Lead Appraiser at PSA

IMG 6611 705x396 1
Screenshot
Into the lucrative world of sports trading cards and memorabilia with expert Michael Osacky

Wondering what your collection is worth?

Get an independent appraisal of your sports cards and memorabilia from Michael Osacky.

Get an AppraisalCall (312) 379-9090

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.

Related Articles

Vintage T206 Honus Wagner baseball card from circa 1910, featuring a portrait of the Pittsburgh Pirates Hall of Famer.
October 28, 2026

The T206 Honus Wagner: Why It’s Still the Holy Grail of Baseball Cards

The T206 Honus Wagner is considered the Holy Grail of...

READ MORE
A collection of autographed baseballs displayed at the Canadian Baseball Hall of Fame in St. Marys, Ontario, highlighting historic sports memorabilia.
October 28, 2026

What CPAs and Estate Attorneys Need to Know About Sports Memorabilia Appraisals

A USPAP-compliant appraisal is what professional estate planners, attorneys, CPAs,...

READ MORE
1926 New York Yankees Autographed Baseball. Image credit: Smithsonian
October 6, 2026

PSA Authentication vs PSA Grading: What the Difference Means for Your Collection

If you own sports cards, autographs, or memorabilia, you’ve probably...

READ MORE