![Holon Research Tower [Reverse Holo] #94](/api/images/junkpal-products/cards/holon-research-tower-reverse-holo-94-pokemon-delta-species-card/img0/cover.webp)
Ungraded vs PSA 10 Holon Research Tower [Reverse Holo] #94: price difference
Holon Research Tower [Reverse Holo] #94 value — Ungraded $8 vs PSA 10 $215. PSA 10 sells for 26.88× Ungraded (+2588%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 26.88× (+2588%) the Ungraded price — a $207 difference per card.
Grade 9 sells for 6.75× (+575%) the Ungraded price — a $46 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Holon Research Tower [Reverse Holo] #94, the jump from Ungraded to PSA 10 is worth $207 (26.88×) — 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).