2026 Topps Finest Mega Autograph Sal Stewart Aqua Mini-Diamond #FMA-SS
2026
See all Sal Stewart cards & values2026 seasonCincinnati RedsSal Stewart career & card values
Epic
$124.25est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#FMA-SS
Year
2026
Parallel / variant
Aqua Mini-Diamond
Price by month
Average price of the 2026 Topps Finest Mega Autograph Sal Stewart Aqua Mini-Diamond #FMA-SS 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
$124.25
Recorded low
$124.25
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $124.25 | — |
Sal Stewart prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $124.25 | Buy on eBay ↗ |
| PSA 8 | $117.55 | Buy on eBay ↗ |
| PSA 9 | $206.52 | Buy on eBay ↗ |
| Grade 9.5 | $392.91 | Buy on eBay ↗ |
| PSA 10 | $601.32 | Buy on eBay ↗ |
| BGS 10 | $782.00 | Buy on eBay ↗ |
| CGC 10 | $361.00 | Buy on eBay ↗ |
| SGC 10 | $361.00 | Buy on eBay ↗ |
Other versions of this Sal Stewart card
10 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Finest Mega Autograph Sal Stewart Aqua Mini-Diamond #FMA-SS value & prices
The 2026 Topps Finest Mega Autograph Sal Stewart Aqua Mini-Diamond #FMA-SS is a Baseball card (Aqua Mini-Diamond parallel) released in 2026. Ungraded copies carry a market value of about $124.25.
An ungraded copy is worth around $124.25, a PSA 9 around $206.52, a PSA 10 (Gem Mint) around $601.32 and a pristine BGS 10 around $782.00. That's roughly a 4.8× 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 $124.25 and top grades reaching $601.32, 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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Sal Stewart2026 Topps Finest Mega Autograph2026Baseball cardsAqua Mini-DiamondPSA 10BGS 10card valueprice guide