![Underground Lake [Reverse Holo] #141](/api/images/junkpal-products/cards/underground-lake-reverse-holo-141-pokemon-skyridge-card/img0/cover.webp)
Ungraded vs Grade 9 Underground Lake [Reverse Holo] #141: price difference
Underground Lake [Reverse Holo] #141 value — Ungraded $27 vs Grade 9 $55. Grade 9 sells for 2.04× Ungraded (+104%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 sells for 2.04× (+104%) the Ungraded price — a $28 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Underground Lake [Reverse Holo] #141, the jump from Ungraded to Grade 9 is worth $28 (2.04×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).