Aidan Miller [Mini-Diamond Refractor] #BB-27 Price Guide
Baseball · Baseball Cards 2024 Bowman’s Best Ballers
Aidan Miller [Mini-Diamond Refractor] #BB-27 (Baseball Cards 2024 Bowman’s Best Ballers) is currently worth $5.88 raw (near mint) and $22.00 in PSA 10 (as of Sep 4, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Current prices
Raw (ungraded)
| Ungraded | $5.88 |
Graded — grade ladder
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Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Grading rarely pays for this card
PSA 10 copies of Aidan Miller [Mini-Diamond Refractor] #BB-27 sell for $22.00, only $16.12 above the $5.88 raw price — less than an economy-tier grading fee. A PSA 9 ($18.26) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
Should I pay this?
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Aidan Miller [Mini-Diamond Refractor] #BB-27 — frequently asked
How much is Aidan Miller [Mini-Diamond Refractor] #BB-27 (Baseball Cards 2024 Bowman’s Best Ballers) worth?
As of Sep 4, 2026, Aidan Miller [Mini-Diamond Refractor] #BB-27 (Baseball Cards 2024 Bowman’s Best Ballers): an ungraded near-mint copy sells for about $5.88, a PSA 10 sells for about $22.00, a PSA 9 for about $18.26. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Aidan Miller [Mini-Diamond Refractor] #BB-27 worth?
As of Sep 4, 2026, a PSA 10 (Gem Mint) Aidan Miller [Mini-Diamond Refractor] #BB-27 (Baseball Cards 2024 Bowman’s Best Ballers) sells for about $22.00, compared with $5.88 for a raw near-mint copy.
Is Aidan Miller [Mini-Diamond Refractor] #BB-27 worth grading?
PSA 10 copies of Aidan Miller [Mini-Diamond Refractor] #BB-27 sell for $22.00, only $16.12 above the $5.88 raw price — less than an economy-tier grading fee. A PSA 9 ($18.26) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
Is Aidan Miller [Mini-Diamond Refractor] #BB-27 going up or down in value?
Aidan Miller [Mini-Diamond Refractor] #BB-27 (Baseball Cards 2024 Bowman’s Best Ballers) is up 0% over the last 30 days (PSA 10 market). Short-term moves on individual cards are noisy — check the price history above for the trend.
Where do these Baseball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.