1988 Topps Glossy Rookies Mark McGwire #13
1988
See all Mark McGwire cards & values1988 seasonOakland AthleticsMark McGwire career & card values
$2.55est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Mark McGwire price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 1988 Topps Glossy Rookies Mark McGwire #13 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.55 | — |
Mark McGwire prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.55 | Buy on eBay ↗ |
| PSA 7 | $7.99 | Buy on eBay ↗ |
| PSA 8 | $9.72 | Buy on eBay ↗ |
| PSA 9 | $19.54 | Buy on eBay ↗ |
| Grade 9.5 | $49.34 | Buy on eBay ↗ |
| PSA 10 | $765.00 | Buy on eBay ↗ |
| BGS 10 | $995.00 | Buy on eBay ↗ |
| CGC 10 | $306.00 | Buy on eBay ↗ |
| SGC 10 | $459.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1988 Topps Glossy Rookies Mark McGwire #13 value & prices
The 1988 Topps Glossy Rookies Mark McGwire #13 is a Baseball card released in 1988. Ungraded copies carry a market value of about $2.55.
An ungraded copy is worth around $2.55, a PSA 9 around $19.54, a PSA 10 (Gem Mint) around $765.00 and a pristine BGS 10 around $995.00. That's roughly a 300× 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?
With raw copies near $2.55 and top grades reaching $765.00, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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