![Shohei Ohtani [Blue Wave Refractor] #150 2018 Topps Chrome Baseball](/api/images/junkpal-products/sports/shohei-ohtani-blue-wave-refractor-150-baseball-cards-2018-topps-chrome-sport/cover.webp)
Ungraded vs PSA 10 Shohei Ohtani [Blue Wave Refractor] #150 2018 Topps Chrome Baseball: price difference
Shohei Ohtani [Blue Wave Refractor] #150 2018 Topps Chrome Baseball value — Ungraded $21500 vs PSA 10 $2963. Ungraded sells for 7.26× PSA 10 (+626%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded sells for 7.26× (+626%) the PSA 10 price — a $18,537 difference per card.
Ungraded sells for 7.97× (+697%) the Grade 9 price — a $18,801 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Shohei Ohtani [Blue Wave Refractor] #150 2018 Topps Chrome Baseball, the jump from PSA 10 to Ungraded is worth $18,537 (7.26×) — if your copy grades at the top, that premium can cover the fee. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).