1966 Topps Ken Harrelson #55
1966
See all Ken Harrelson cards & values$2.55est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Price by month
Average price of the 1966 Topps Ken Harrelson #55 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 | $2.55 | — |
Ken Harrelson prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.55 | Buy on eBay ↗ |
| PSA 7 | $16.67 | Buy on eBay ↗ |
| PSA 8 | $50.00 | Buy on eBay ↗ |
| PSA 9 | $360.17 | Buy on eBay ↗ |
| Grade 9.5 | $396.00 | Buy on eBay ↗ |
| PSA 10 | $5,760.00 | Buy on eBay ↗ |
| BGS 10 | $7,488.00 | Buy on eBay ↗ |
| CGC 10 | $2,304.00 | Buy on eBay ↗ |
| SGC 10 | $3,456.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1966 Topps Ken Harrelson #55 value & prices
The 1966 Topps Ken Harrelson #55 is a Baseball card released in 1966. Ungraded copies carry a market value of about $2.55.
An ungraded copy is worth around $2.55, a PSA 9 around $360.17, a PSA 10 (Gem Mint) around $5,760.00, a pristine BGS 10 around $7 and488.00. That's roughly a 2259× 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 $2.55 and top grades reaching $5,760.00, 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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