If there’s one thing that 1989 Fleer baseball cards are known for, it’s controversy.

During a time period in which manufacturers were rushing to produce as many cards as possible to keep up with demand, it seems that Fleer became a bit careless with its Billy Ripken and Randy Johnson cards.

The errors and variations that plagued those two cards are hobby icons.

But these two cards weren’t the only cards in the set with value as there are several rookies and stars that can also still be worth money in top grade today

And in this guide, I will cover the 10 most valuable 1989 Fleer baseball cards that are still worth a decent amount.

Let’s jump right in…

I was well into my prime childhood collecting days when the 1991 Topps baseball cards were released.

And I was incredibly excited when these cards were released because of a special they were offering…

Because of their 40th anniversary of producing baseball cards, Topps randomly inserted a copy of every card they ever made into packs to help build hype.

That led collectors everywhere to “chase the Mick” in hopes of landing one of the most coveted cards of all time: the 1952 Topps Mickey Mantle.

I was so pumped up and dreamed of pulling a vintage Mickey Mantle or any vintage star for that matter.

Although, I never pulled a single one of any of those randomly inserted cards, I always loved this set.

And in this guide, we take a look at the 10 most valuable 1991 Topps cards.

Let’s jump right in…