1979 Topps Sam Ewing #521
1979
$0.97est. 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 1979 Topps Sam Ewing #521 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 18, 2026 | Market value | $0.97 |
Sam Ewing prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $0.97 | Buy on eBay ↗ |
| PSA 8 | $4.90 | Buy on eBay ↗ |
| PSA 9 | $24.45 | Buy on eBay ↗ |
| Grade 9.5 | $46.42 | Buy on eBay ↗ |
| PSA 10 | $84.00 | Buy on eBay ↗ |
| BGS 10 | $109.00 | Buy on eBay ↗ |
| CGC 10 | $50.00 | Buy on eBay ↗ |
| SGC 10 | $50.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1979 Topps Sam Ewing #521 value & prices
The 1979 Topps Sam Ewing #521 is a Baseball card released in 1979. Ungraded copies carry a market value of about $0.97.
An ungraded copy is worth around $0.97, a PSA 9 around $24.45, a PSA 10 (Gem Mint) around $84.00 and a pristine BGS 10 around $109.00. That's roughly a 87× 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 $0.97 and top grades reaching $84.00, 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.
