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Cal Ripken Sr.

Latest Slidescroller coverage mentioning Cal Ripken Sr. across Baseball.

3 articles

The Most Iconic 1989 Fleer Baseball Cards: Errors, Rarity, and Market Value

The 1989 Fleer baseball card set remains a touchstone for collectors, blending bold design with a rookie class that includes future Hall of Famers. Its most famous errors and variations continue to drive record‑breaking sales.

Jul 7, 2026

The Ripken Dynasty: From Baseball Roots to Minor League Ventures

A look at the Ripken family’s baseball heritage, the collectible cards that immortalize their story, and their continued impact on the game through business ventures.

Jun 21, 2026

The Ripken Dynasty: Baseball Legacy and Business Ventures

A look at the baseball cards, coaching roots, and entrepreneurial pursuits that keep the Ripken name prominent in the sport.

Jun 20, 2026