1978 Topps Darold Knowles #414
1978
$1.59est. 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 1978 Topps Darold Knowles #414 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 18, 2026 | Market value | $1.59 |
Darold Knowles prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.59 | Buy on eBay ↗ |
| PSA 8 | $10.25 | Buy on eBay ↗ |
| PSA 9 | $14.80 | Buy on eBay ↗ |
| Grade 9.5 | $50.00 | Buy on eBay ↗ |
| PSA 10 | $51.36 | Buy on eBay ↗ |
| BGS 10 | $67.00 | Buy on eBay ↗ |
| CGC 10 | $31.00 | Buy on eBay ↗ |
| SGC 10 | $31.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1978 Topps Darold Knowles #414 value & prices
The 1978 Topps Darold Knowles #414 is a Baseball card released in 1978. Ungraded copies carry a market value of about $1.59.
An ungraded copy is worth around $1.59, a PSA 9 around $14.80, a PSA 10 (Gem Mint) around $51.36 and a pristine BGS 10 around $67.00. That's roughly a 32× 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?
The spread between raw ($1.59) and top-graded ($51.36) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
