![Lucky Stadium [Tropical Mega Battle]](/api/images/junkpal-products/cards/lucky-stadium-tropical-mega-battle-pokemon-japanese-promo-card/img0/cover.webp)
Grade 9 vs PSA 10 Lucky Stadium [Tropical Mega Battle]: price difference
Lucky Stadium [Tropical Mega Battle] value — Grade 9 $22000 vs PSA 10 $41115. PSA 10 sells for 1.87× Grade 9 (+87%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$22000→$41115
PSA 10 sells for 1.87× (+87%) the Grade 9 price — a $19,115 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Lucky Stadium [Tropical Mega Battle], the jump from Grade 9 to PSA 10 is worth $19,115 (1.87×) — 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).