1991 Studio Gregg Olson #8

1991 Studio Gregg Olson #8 value & prices

The 1991 Studio Gregg Olson #8 is a Baseball card released in 1991. Ungraded copies carry a market value of about $0.77.

An ungraded copy is worth around $0.77, a PSA 10 (Gem Mint) around $9.50 and a pristine BGS 10 around $12.00. That's roughly a 12× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.

Is it worth grading?

The spread between raw ($0.77) and top-graded ($9.50) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.