2026 Topps Tier One Operators Autograph Don Mattingly #T1OA-DM
2026
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$86.00est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#T1OA-DM
Year
2026
Price by month
Average price of the 2026 Topps Tier One Operators Autograph Don Mattingly #T1OA-DM 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
$86.00
Recorded low
$86.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $86.00 | — |
Don Mattingly prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $86.00 | Buy on eBay ↗ |
| PSA 8 | $82.73 | Buy on eBay ↗ |
| PSA 9 | $145.46 | Buy on eBay ↗ |
| Grade 9.5 | $276.79 | Buy on eBay ↗ |
| PSA 10 | $421.87 | Buy on eBay ↗ |
| BGS 10 | $548.00 | Buy on eBay ↗ |
| CGC 10 | $253.00 | Buy on eBay ↗ |
| SGC 10 | $253.00 | Buy on eBay ↗ |
Don Mattingly parallels
5 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Tier One Operators Autograph Don Mattingly #T1OA-DM value & prices
The 2026 Topps Tier One Operators Autograph Don Mattingly #T1OA-DM is a Baseball card released in 2026. Ungraded copies carry a market value of about $86.00.
An ungraded copy is worth around $86.00, a PSA 9 around $145.46, a PSA 10 (Gem Mint) around $421.87 and a pristine BGS 10 around $548.00. That's roughly a 4.9× 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 $86.00 and top grades reaching $421.87, 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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