2026 Topps Tier One Top Shelf Signatures Mike Piazza #TSS-MP
2026
$72.35est. value (ungraded)
Prices updated 2026-08-16
Based on recorded sold prices how we price cards
Pricing data via SportsCardsPro ↗Mike Piazza price history
Recent recorded prices
2 recorded price points for the 2026 Topps Tier One Top Shelf Signatures Mike Piazza #TSS-MP from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Aug 16, 2026 | Ebay Market | $99.95 |
| Aug 15, 2026 | SportsCardsPro | $72.35 |
Mike Piazza prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $72.35 | Buy on eBay ↗ |
| PSA 8 | $70.94 | Buy on eBay ↗ |
| PSA 9 | $125.81 | Buy on eBay ↗ |
| Grade 9.5 | $240.33 | Buy on eBay ↗ |
| PSA 10 | $371.34 | Buy on eBay ↗ |
| BGS 10 | $483.00 | Buy on eBay ↗ |
| CGC 10 | $223.00 | Buy on eBay ↗ |
| SGC 10 | $223.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2026 Topps Tier One Top Shelf Signatures Mike Piazza #TSS-MP value & prices
The 2026 Topps Tier One Top Shelf Signatures Mike Piazza #TSS-MP is a Baseball card released in 2026. Ungraded copies carry a market value of about $72.35.
An ungraded copy is worth around $72.35, a PSA 9 around $125.81, a PSA 10 (Gem Mint) around $371.34 and a pristine BGS 10 around $483.00. That's roughly a 5.1× 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 $72.35 and top grades reaching $371.34, 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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