Shohei Ohtani [Green] #M-30 Price Guide
Baseball · Baseball Cards 2018 Topps Gallery Masterpiece
Shohei Ohtani [Green] #M-30 (Baseball Cards 2018 Topps Gallery Masterpiece) is currently worth $470 raw (near mint) (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.
Current prices
Raw (ungraded)
| Ungraded | $470 |
Graded — grade ladder
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Grading rarely pays for this card
Grade 9.5 copies of Shohei Ohtani [Green] #M-30 sell for $257, only $0.00 above the $470 raw price — less than an economy-tier grading fee. A PSA 9 ($234) 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 Shohei Ohtani [Green] #M-30: 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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Shohei Ohtani [Green] #M-30 — frequently asked
How much is Shohei Ohtani [Green] #M-30 (Baseball Cards 2018 Topps Gallery Masterpiece) worth?
As of Sep 4, 2026, Shohei Ohtani [Green] #M-30 (Baseball Cards 2018 Topps Gallery Masterpiece): an ungraded near-mint copy sells for about $470, a Grade 9.5 sells for about $257, a PSA 9 for about $234. Values come from the PriceCharting price guide and are refreshed weekly.
Is Shohei Ohtani [Green] #M-30 worth grading?
Grade 9.5 copies of Shohei Ohtani [Green] #M-30 sell for $257, only $0.00 above the $470 raw price — less than an economy-tier grading fee. A PSA 9 ($234) 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.