2025 Topps Shoebox Treasures 1990 Bowman Greg Maddux Grayscale Filter #B90-1
2025
See all Greg Maddux cards & valuesCommon
$3.99est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#B90-1
Year
2025
Parallel / variant
Grayscale Filter
Price by month
Average price of the 2025 Topps Shoebox Treasures 1990 Bowman Greg Maddux Grayscale Filter #B90-1 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
$3.99
Recorded low
$3.99
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3.99 | — |
Greg Maddux prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.99 | Buy on eBay ↗ |
| PSA 8 | $11.07 | Buy on eBay ↗ |
| PSA 9 | $20.21 | Buy on eBay ↗ |
| Grade 9.5 | $39.02 | Buy on eBay ↗ |
| PSA 10 | $57.01 | Buy on eBay ↗ |
| BGS 10 | $74.00 | Buy on eBay ↗ |
| CGC 10 | $23.00 | Buy on eBay ↗ |
| SGC 10 | $34.00 | Buy on eBay ↗ |
Other versions of this Greg Maddux card
9 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2025 Topps Shoebox Treasures 1990 Bowman Greg Maddux Grayscale Filter #B90-1 value & prices
The 2025 Topps Shoebox Treasures 1990 Bowman Greg Maddux Grayscale Filter #B90-1 is a Baseball card (Grayscale Filter parallel) released in 2025. Ungraded copies carry a market value of about $3.99.
An ungraded copy is worth around $3.99, a PSA 9 around $20.21, a PSA 10 (Gem Mint) around $57.01 and a pristine BGS 10 around $74.00. That's roughly a 14× 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 $3.99 and top grades reaching $57.01, 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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Greg Maddux2025 Topps Shoebox Treasures 1990 Bowman2025Baseball cardsGrayscale FilterPSA 10BGS 10card valueprice guide