1997 Topps Hobby Masters Mike Piazza #HM12
1997
See all Mike Piazza cards & values1997 seasonLos Angeles DodgersMike Piazza career & card values
Mike Piazza prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.06 | Buy on eBay ↗ |
| PSA 9 | $34.00 | Buy on eBay ↗ |
| Grade 9.5 | $37.00 | Buy on eBay ↗ |
| PSA 10 | $116.51 | Buy on eBay ↗ |
| BGS 10 | $151.00 | Buy on eBay ↗ |
| CGC 10 | $70.00 | Buy on eBay ↗ |
| SGC 10 | $70.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1997 Topps Hobby Masters Mike Piazza #HM12 value & prices
The 1997 Topps Hobby Masters Mike Piazza #HM12 is a Baseball card released in 1997. Ungraded copies carry a market value of about $3.06.
An ungraded copy is worth around $3.06, a PSA 9 around $34.00, a PSA 10 (Gem Mint) around $116.51 and a pristine BGS 10 around $151.00. That's roughly a 38× 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 $3.06 and top grades reaching $116.51, 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.
