Cards › 2018 Panini Diamond Kings Shohei Ohtani #145

Is the 2018 Panini Diamond Kings Shohei Ohtani #145 worth grading?

Live market numbers as of 2026-10-21 — raw vs. graded value, PSA 10 gem rate, and the breakeven math.

Raw value
$65.69
PSA 9 value
$75.61
PSA 10 value
$238.50
PSA 10 gem rate
84.3%
Based on the numbers below, this card is a strong grading candidate at current prices: a PSA 10 nets an estimated $47 profit and 84.3% of recent submissions gemmed.

The breakeven math

Line itemAmount
Raw purchase$65.69
Sales tax (8%)$5.26
Grading fee (priority tier)$80.00
Shipping$5.00
Total cost basis$155.95
Net at PSA 10 (85% payout) +$46.78 (+30%)
Net at PSA 9 (the downside case) −$91.68

Assumptions: $80 grading, $5 shipping, 8% tax on the raw purchase, and keeping 85% of the sale after marketplace fees. Your numbers will differ — run them below.

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Card pricing data provided by SportsCardsPro, a service of PriceCharting. Gem rates reflect recent PSA population data (389 graded submissions). Not investment advice — grading outcomes are probabilistic and markets move. © Summit Sports Cards · About · Pricing