Keith Byars

This 1989 Pro-Set base card represents a low-tier entry point within the broader Philadelphia Eagles collectible market, reflecting its status as a common issue from a high-volume production year. While it lacks the scarcity premiums seen in parallel or specialty subsets, it maintains a baseline value driven by the fundamental demand for Eagles memorabilia from that era. The card trades at the lower end of the spectrum relative to Keith Byars' more sought-after rookie or autographed counterparts.

As a standard base card with no noted special attributes, this item possesses the highest level of supply within the 1989 Pro-Set football set. It does not benefit from serial numbering, short-print designations, or parallel finishes that typically constrain availability. Consequently, its rarity is defined by its ubiquity, making it accessible to new collectors but offering limited scarcity-driven value appreciation.

Investment potential for this specific base card is modest, as it lacks the rookie-card premium or unique collector hooks that typically drive long-term value growth in football memorabilia. Demand is likely steady but limited to budget-conscious buyers assembling basic Eagles team sets rather than specialized investors. Long-term appreciation will depend on broader market trends for 1980s NFL cards rather than specific attributes of this individual item.