1977 Topps Tommy Harper #414
1977
$0.74est. 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 1977 Topps Tommy Harper #414 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 18, 2026 | Market value | $0.74 |
Tommy Harper prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $0.74 | Buy on eBay ↗ |
| PSA 8 | $14.75 | Buy on eBay ↗ |
| PSA 9 | $36.35 | Buy on eBay ↗ |
| Grade 9.5 | $40.00 | Buy on eBay ↗ |
| PSA 10 | $261.00 | Buy on eBay ↗ |
| BGS 10 | $339.00 | Buy on eBay ↗ |
| CGC 10 | $157.00 | Buy on eBay ↗ |
| SGC 10 | $157.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1977 Topps Tommy Harper #414 value & prices
The 1977 Topps Tommy Harper #414 is a Baseball card released in 1977. Ungraded copies carry a market value of about $0.74.
An ungraded copy is worth around $0.74, a PSA 9 around $36.35, a PSA 10 (Gem Mint) around $261.00 and a pristine BGS 10 around $339.00. That's roughly a 353× 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 $0.74 and top grades reaching $261.00, 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.
More from 1977 Topps
