1956 Topps Jim Konstanty #321
1956
See all Jim Konstanty cards & values$7.26est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Jim Konstanty price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 1956 Topps Jim Konstanty #321 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 | $7.26 | — |
Jim Konstanty prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $7.26 | Buy on eBay ↗ |
| PSA 7 | $62.14 | Buy on eBay ↗ |
| PSA 8 | $127.50 | Buy on eBay ↗ |
| PSA 9 | $976.67 | Buy on eBay ↗ |
| Grade 9.5 | $1,074.00 | Buy on eBay ↗ |
| PSA 10 | $1,455.33 | Buy on eBay ↗ |
| BGS 10 | $1,892.00 | Buy on eBay ↗ |
| CGC 10 | $582.00 | Buy on eBay ↗ |
| SGC 10 | $873.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1956 Topps Jim Konstanty #321 value & prices
The 1956 Topps Jim Konstanty #321 is a Baseball card released in 1956. Ungraded copies carry a market value of about $7.26.
An ungraded copy is worth around $7.26, a PSA 9 around $976.67, a PSA 10 (Gem Mint) around $1,455.33, a pristine BGS 10 around $1 and892.00. That's roughly a 200× 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 $7.26 and top grades reaching $1,455.33, 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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