1991 Studio Tom Glavine #145

1991 Studio Tom Glavine #145 value & prices

The 1991 Studio Tom Glavine #145 is a Baseball card released in 1991. Ungraded copies carry a market value of about $1.50.

An ungraded copy is worth around $1.50, a PSA 10 (Gem Mint) around $42.52 and a pristine BGS 10 around $55.00. That's roughly a 28× 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 ($1.50) and top-graded ($42.52) 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.