2022 Bowman Inception Silver Signings Marcelo Mayer #ISS-MM
2022
$60.23est. value (ungraded)
Prices updated 2026-09-18
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2022 Bowman Inception Silver Signings Marcelo Mayer #ISS-MM from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Sep 17, 2026 | Recorded sale | $60.23 |
Marcelo Mayer prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $60.23 | Buy on eBay ↗ |
| PSA 8 | $52.59 | Buy on eBay ↗ |
| PSA 9 | $76.00 | Buy on eBay ↗ |
| Grade 9.5 | $110.00 | Buy on eBay ↗ |
| PSA 10 | $112.50 | Buy on eBay ↗ |
| BGS 10 | $146.00 | Buy on eBay ↗ |
| CGC 10 | $68.00 | Buy on eBay ↗ |
| SGC 10 | $68.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2022 Bowman Inception Silver Signings Marcelo Mayer #ISS-MM value & prices
The 2022 Bowman Inception Silver Signings Marcelo Mayer #ISS-MM is a Baseball card released in 2022. Ungraded copies carry a market value of about $60.23.
An ungraded copy is worth around $60.23, a PSA 9 around $76.00, a PSA 10 (Gem Mint) around $112.50 and a pristine BGS 10 around $146.00. The gem-mint premium is modest (about 1.9× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $60.23 and top grades reaching $112.50, 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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