1909 T206 Sherry Magee (Error)
While Sherry Magee led the National League in RBI no less than four times, that’s not the reason his PSA 8 T206 card sold for $660,000 in September 2018. In fact, it turns out that there was an error with the card. Magee’s name was initially spelled “Magie” before it was corrected. As you’d expect, the corrected version was printed in much higher quantities than the error. This error is considered to be one of the most celebrated ones in baseball card history!

1909 T206 Sherry Magee (Error)
1910 T210 Old Mill Joe Jackson
This card is one of the only cards manufactured during Joe Jackson’s playing days that’s still around. While it’s already been 100 years since the Black Sox scandal and 30 years since “Field of Dreams”, people are still fascinated by “Shoeless Joe”. As a matter of fact, the PSA 3.5 T210 Old Mill Joe Jackson card sold for an incredible $600,000 in 2019. Even though Jackson is featured as a member of a minor league team in the card, it’s still very rare and coveted.

1910 T210 Old Mill Joe Jackson