EX Crystal Guardians
Grumpig
rare · Pokémon · 80 HP · Illustrated by Mitsuhiro Arita

image: rarebit-media
- Card id
- cg-20
- Number
- 20
- Rarity
- rare
- Market value
- €8.56
- Types
- Psychic
- Regulation mark
- —
Part of EX Crystal Guardians.
Market value
Composite index of 2 observations on the English printing, as of Sep 3, 2026. One row per source, printing language and grade, and every number states where it came from.
| Source | Language | Variant | Basis | Print / grade | As of | Samples | Price |
|---|---|---|---|---|---|---|---|
| TCGplayer | en | LOW | GUIDE | NORMAL | 2026-09-02 | — | 0.48 USD |
| TCGplayer | en | LOW | GUIDE | REVERSE_HOLO | 2026-09-02 | — | 8.60 USD |
| TCGplayer | en | MARKET | GUIDE | NORMAL | 2026-09-02 | — | 0.90 USD |
| TCGplayer | en | MARKET | GUIDE | REVERSE_HOLO | 2026-09-02 | — | 11.22 USD |
| TCGplayer | en | MARKET | GUIDE | — | 2026-09-02 | — | 0.74 EUR |
| Cardmarket | en | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.61 EUR |
| Cardmarket | fr | LOW | ASKING | NEAR_MINT | 2026-07-02 | — | 35.00 EUR |
| Cardmarket | de | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 2.50 EUR |
| Cardmarket | it | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 2.00 EUR |
| Cardmarket | en | AVG_7D | ASKING | — | 2026-09-02 | — | 1.21 EUR |
| Cardmarket | en | AVG_30D | ASKING | — | 2026-09-02 | — | 0.97 EUR |
| PriceCharting | en | MARKET | GUIDE | — | 2026-09-02 | 73 | 1.01 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | PSA 10 | 2026-08-24 | — | 77.39 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | BGS 10 | 2026-08-24 | — | 101.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | CGC 10 | 2026-08-24 | — | 11.50 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | SGC 10 | 2026-08-24 | — | 46.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | — | 2026-08-24 | — | 14.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | — | 2026-08-24 | — | 23.61 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | — | 2026-08-24 | — | 26.00 USD |
| pokemontcgapi composite index | en | INDEX | DERIVED | NORMAL | 2026-09-03 | 2 | 0.60 EUR |
| pokemontcgapi composite index | en | INDEX | DERIVED | REVERSE_HOLO | 2026-09-03 | 2 | 8.56 EUR |
| pokemontcgapi composite index | en | INDEX | DERIVED | — | 2026-09-03 | 5 | 0.87 EUR |
| pokemontcgapi composite index | de | INDEX | DERIVED | — | 2026-09-03 | 1 | 2.50 EUR |
| pokemontcgapi composite index | it | INDEX | DERIVED | — | 2026-09-03 | 1 | 2.00 EUR |
Get this card from the API
card.sh
curl -s "https://api.pokemontcgapi.com/v1/cards/cg-20?include=prices,images,set" \
-H "X-Api-Key: $PTCG_API_KEY"