2026 Topps 1991 Topps Relics Mike Piazza Green #91R-MP
2026
See all Mike Piazza cards & valuesUncommon
$9.97est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#91R-MP
Year
2026
Parallel / variant
Green
Price by month
Average price of the 2026 Topps 1991 Topps Relics Mike Piazza Green #91R-MP 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.
Recorded high
$9.97
Recorded low
$9.97
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $9.97 | — |
Mike Piazza prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.97 | Buy on eBay ↗ |
| PSA 8 | $12.13 | Buy on eBay ↗ |
| PSA 9 | $22.22 | Buy on eBay ↗ |
| Grade 9.5 | $43.00 | Buy on eBay ↗ |
| PSA 10 | $64.01 | Buy on eBay ↗ |
| BGS 10 | $83.00 | Buy on eBay ↗ |
| CGC 10 | $26.00 | Buy on eBay ↗ |
| SGC 10 | $38.00 | Buy on eBay ↗ |
Other versions of this Mike Piazza card
3 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps 1991 Topps Relics Mike Piazza Green #91R-MP value & prices
The 2026 Topps 1991 Topps Relics Mike Piazza Green #91R-MP is a Baseball card (Green parallel) released in 2026. Ungraded copies carry a market value of about $9.97.
An ungraded copy is worth around $9.97, a PSA 9 around $22.22, a PSA 10 (Gem Mint) around $64.01 and a pristine BGS 10 around $83.00. That's roughly a 6.4× 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 $9.97 and top grades reaching $64.01, 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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