1955 Bowman Steve Gromek #203
1955
See all Steve Gromek cards & values$2.34est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Price by month
Average price of the 1955 Bowman Steve Gromek #203 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 | $2.34 | — |
Steve Gromek prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.34 | Buy on eBay ↗ |
| PSA 7 | $32.03 | Buy on eBay ↗ |
| PSA 8 | $90.00 | Buy on eBay ↗ |
| PSA 9 | $97.12 | Buy on eBay ↗ |
| Grade 9.5 | $178.92 | Buy on eBay ↗ |
| PSA 10 | $611.72 | Buy on eBay ↗ |
| BGS 10 | $795.00 | Buy on eBay ↗ |
| CGC 10 | $245.00 | Buy on eBay ↗ |
| SGC 10 | $367.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1955 Bowman Steve Gromek #203 value & prices
The 1955 Bowman Steve Gromek #203 is a Baseball card released in 1955. Ungraded copies carry a market value of about $2.34.
An ungraded copy is worth around $2.34, a PSA 9 around $97.12, a PSA 10 (Gem Mint) around $611.72 and a pristine BGS 10 around $795.00. That's roughly a 261× 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 $2.34 and top grades reaching $611.72, 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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