![Joe Mauer [Blue Refractor] #4 Baseball Cards 2015 Topps Chrome trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/pTkAAeSw2OBqY9Gy/s-l1600.jpg)
Joe Mauer [Blue Refractor] #4 Price Guide
Baseball · Baseball Cards 2015 Topps Chrome · Released 2015
Joe Mauer [Blue Refractor] #4 (Baseball Cards 2015 Topps Chrome) is currently worth $31.65 raw (near mint) (as of Jul 11, 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.
Current prices
Raw (ungraded)
| Ungraded | $31.65 |
Graded — grade ladder
| Grade | Graded |
|---|---|
| 9.5 | $34.00 |
| 9 | $31.00 |
Last updated 2026-07-11 · Source: the PriceCharting price guide
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Is it worth grading?
Grading rarely pays for this card
Grade 9.5 copies of Joe Mauer [Blue Refractor] #4 sell for $34.00, only $2.35 above the $31.65 raw price — less than an economy-tier grading fee. A PSA 9 ($31.00) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
Full grading break-even for Joe Mauer [Blue Refractor] #4: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Joe Mauer [Blue Refractor] #4 — frequently asked
How much is Joe Mauer [Blue Refractor] #4 (Baseball Cards 2015 Topps Chrome) worth?
As of Jul 11, 2026, Joe Mauer [Blue Refractor] #4 (Baseball Cards 2015 Topps Chrome): an ungraded near-mint copy sells for about $31.65, a Grade 9.5 sells for about $34.00, a PSA 9 for about $31.00. Values come from the PriceCharting price guide and are refreshed weekly.
Is Joe Mauer [Blue Refractor] #4 worth grading?
Grade 9.5 copies of Joe Mauer [Blue Refractor] #4 sell for $34.00, only $2.35 above the $31.65 raw price — less than an economy-tier grading fee. A PSA 9 ($31.00) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
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.
Is your baseball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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