1981 O Pee Chee Bert Blyleven Gray Back #294
1981
See all Bert Blyleven cards & values$2.95est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1981 O Pee Chee Bert Blyleven Gray Back #294 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 | $2.95 | — |
Bert Blyleven prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.95 | Buy on eBay ↗ |
| PSA 9 | $49.55 | Buy on eBay ↗ |
| Grade 9.5 | $55.00 | Buy on eBay ↗ |
| PSA 10 | $1,325.00 | Buy on eBay ↗ |
| BGS 10 | $1,723.00 | Buy on eBay ↗ |
| CGC 10 | $795.00 | Buy on eBay ↗ |
| SGC 10 | $795.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1981 O Pee Chee Bert Blyleven Gray Back #294 value & prices
The 1981 O Pee Chee Bert Blyleven Gray Back #294 is a Baseball card (Gray Back parallel) released in 1981. Ungraded copies carry a market value of about $2.95.
An ungraded copy is worth around $2.95, a PSA 9 around $49.55, a PSA 10 (Gem Mint) around $1,325.00, a pristine BGS 10 around $1 and723.00. That's roughly a 449× 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 $2.95 and top grades reaching $1,325.00, 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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