1970 Topps Tom Seaver #300
1970
$9.45est. value (ungraded)
Prices updated 2026-10-18
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 1970 Topps Tom Seaver #300 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 18, 2026 | Market value | $9.45 |
Tom Seaver prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.45 | Buy on eBay ↗ |
| PSA 7 | $80.49 | Buy on eBay ↗ |
| PSA 8 | $215.00 | Buy on eBay ↗ |
| PSA 9 | $1,111.50 | Buy on eBay ↗ |
| Grade 9.5 | $1,170.83 | Buy on eBay ↗ |
| PSA 10 | $7,351.01 | Buy on eBay ↗ |
| BGS 10 | $9,556.00 | Buy on eBay ↗ |
| CGC 10 | $4,411.00 | Buy on eBay ↗ |
| SGC 10 | $4,411.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1970 Topps Tom Seaver #300 value & prices
The 1970 Topps Tom Seaver #300 is a Baseball card released in 1970. Ungraded copies carry a market value of about $9.45.
An ungraded copy is worth around $9.45, a PSA 9 around $1,111.50, a PSA 10 (Gem Mint) around $7,351.01, a pristine BGS 10 around $9 and556.00. That's roughly a 778× 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 $9.45 and top grades reaching $7,351.01, 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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