Pokémon TCG · Crystal Guardians · #20
Grumpig #20 price
Crystal Guardians20Market prices
90-day range · TCGplayer
Grumpig (#20, Rare) is a card from Pokémon set Crystal Guardians. Near Mint (Normal), it has a market price of about $0.88 on TCGplayer and €1.56 on Cardmarket (updated October 15, 2026). Over the last 7 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend rose 12.2%. Over the last 30 days, its TCGplayer market price fell 2.2% and the Cardmarket price trend rose 17.3%. Over the last 90 days, its TCGplayer market price fell 4.3% and the Cardmarket price trend rose 2.0%. Its 90-day TCGplayer market price range is $0.88 to $0.94. Its 90-day Cardmarket price trend range is €1.25 to €1.64. Graded, a PSA 10 is worth about $103.66 and a PSA 9 about $117.40. Among the 16 Rare cards of Crystal Guardians, it is the 15th most valuable. Converted to dollars, its Cardmarket price is 98.7% higher than its TCGplayer price.
Grumpig #20 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $0.88 | €1.56 |
| Reverse Holo | $12.78 | €6.22 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 15, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Normal | TCGplayer market price | +0.0% | −2.2% | −4.3% | $0.88 – $0.94 |
| Normal | Cardmarket price trend | +12.2% | +17.3% | +2.0% | €1.25 – €1.64 |
| Reverse Holo | TCGplayer market price | −5.8% | +13.9% | −50.2% | $11.22 – $25.67 |
| Reverse Holo | Cardmarket price trend | +9.5% | +0.7% | −24.5% | €5.68 – €8.31 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Follow your own copies, graded or raw, and what they are worth in Sparkl.
Grumpig #20 graded prices
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 | $103.66 | $99.00 | $11.50 | $46.00 |
| 9 | $117.40 | – | – | – |
| 8 | $21.40 | – | – | – |
US dollars, from recent graded sales and graded market prices.
PSA has graded 21 copies of this card: 5 earned a 10 (24%), 14 a 9, 1 an 8.
Grumpig #20 price history
Recent Grumpig #20 sales
| Sold | Copy | Price |
|---|---|---|
| Oct 9, 2026 | Raw | $13.49 |
| Oct 8, 2026 | Raw | $9.99 |
| Oct 8, 2026 | Raw | $25.17 |
| Oct 6, 2026 | PSA 9 | $425.00 |
| Oct 5, 2026 | TAG 9 | $139.99 |
| Oct 3, 2026 | PSA 9 | $80.00 |
| Oct 2, 2026 | Raw | $13.99 |
| Oct 1, 2026 | PSA 8 | $79.97 |
The latest 8 of 23 recent eBay sales.
About this card
- Number
- 20
- Rarity
- Rare
- Finishes
- Normal, Reverse Holo
- Rank in its rarity
- 15th of 16 Rare cards
- Against its rarity’s median
- 0.3× the median ($3.27)
- Cardmarket vs TCGplayer
- +98.7% after conversion ($1.1208 per euro)
- Finish spread
- Normal $0.88 to Reverse Holo $12.78 (15×, TCGplayer)
- Cheapest printing
- Grumpig #91, Obsidian Flames · $0.12
- Released
- August 30, 2006
- Print language
- English
- Character
- All Grumpig cards
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
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Most valuable Crystal Guardians cards
- Alakazam ★#99 · Rare Holo Star · $1,429.50
- Charizard δ#4 · Rare Holo · $939.50
- Celebi ★#100 · Rare Holo Star · $750.00
- Kyogre ex#95 · Rare Holo EX · $349.99
- Blastoise δ#2 · Rare Holo · $264.23
- Swampert ex#98 · Rare Holo EX · $255.33
The 10 most valuable · See all 101 cards in Crystal Guardians
Next to Grumpig #20 in Crystal Guardians
More Grumpig cards
- Grumpig #6Dragon · $18.25
- Grumpig #30Emerald · $1.66
- Grumpig #29Emerald · $1.22
- Grumpig #23Triumphant · $0.62
- Grumpig #56Legends Awakened · $0.60
- Grumpig #3EX Trainer Kit 2: Plusle & Minun · $0.52