Many are quick to dismiss 1988 Score baseball cards as just another mass-produced set from the junk era.

But, this set packs a ton of nostalgic value…

First, I’ve always loved the design and thought Score’s idea of including six different border color options was quite creative.

Second, the action shots are fantastic and perfectly capture some of the great stars and Hall of Famers of the era.

Third, there are even a few Hall of Fame rookie cards, which is always a bonus.

But, while the nostalgic value is high, the monetary value is pretty low.

However, you might be surprised that some can still be worth a respectable amount.

And in this guide, I’ll run through the ten most valuable.

Let’s jump right in!

Like all of his cards, the 1968 Topps Mickey Mantle continues to be one of the most sought after vintage cards in the hobby.

While it may not be his most valuable, there certainly isn’t another card quite like it from a design standpoint.

After all, those burlap-colored borders of the 1968 Topps set are instantly recognizable…

The 1968 season was Mantle’s last as a Major League ballplayer, which gives this card some added importance.

In this guide, we’ll take a look at what makes it so unique, how much it’s worth, and how to best go about buying and selling one.

Let’s jump right in!