Grumpig [Reverse Holo] Pokemon Crystal Guardians #20

The current market price of Grumpig [Reverse Holo] is $16.34, based on recent Raw NM market data tracked by Double Holo. It updates daily.

Grumpig [Reverse Holo] is from the Pokemon Crystal Guardians set, card number 20, released in 2006.

Whether Grumpig [Reverse Holo] is worth grading depends on its condition and the graded population for the card. Higher grades command larger premiums, so review recent graded sales and use Double Holo's Grading ROI tools to weigh the cost of grading against the expected graded value before submitting.

You can buy or sell Grumpig [Reverse Holo] on the Double Holo marketplace, which pairs live listings with a bid and ask order book, so you can set your own price or take the best available offer. Sellers pay a 4.9% platform fee on completed sales, with a $1 minimum.

Grumpig [Reverse Holo] in PSA 10 has a market price of about $894.83 as of May 2026. A PSA 9 copy is worth about $190.69 as of October 2026 by comparison. Raw and graded prices come from Double Holo market data, with graded values tracking recent sales of graded copies.

As of Oct 27, 2026, Grumpig [Reverse Holo] (Pokemon Crystal Guardians #20) has a market price of $16.34 in Near Mint, $9.17 in Lightly Played, $6.16 in Moderately Played, and $7.00 in Heavily Played, based on recent market data tracked by Double Holo. Over the last 30 days, Near Mint daily prices averaged $14.49 and ranged from $12.63 to $16.34. Near Mint is up 45.6% from about a month ago.