![Grumpig [Reverse Holo] #20](https://images.setlot.com/pokemon/pc-pokemon-crystal-guardians-grumpig-reverse-holo-20.jpg?v=2)
Grumpig [Reverse Holo] #20
SetCrystal Guardians
Year2006
Ungraded
$13.26+$5.26
60 sales · last Jul 5, 2026
PSA 3
$7.20
1 sales · last Sep 18, 2023
PSA 7
$16.00
2 sales · last Jan 28, 2026
CGC 7.5
$20.40
1 sales · last Jul 6, 2026
Grade 8
$20.00
3 sales · last Mar 2, 2026
PSA 8
$26.22+$8.72
8 sales · last Mar 26, 2026
PSA 9
$100.00+$41.00
34 sales · last May 8, 2026
CGC 9
$30.50
2 sales · last Mar 26, 2026
PSA 10
$157.50+$77.51
10 sales · last Aug 25, 2025
CGC 10
$86.00
2 sales · last May 25, 2026
CGC Pristine 10
$49.20
1 sales · last Mar 11, 2024
Grumpig [Reverse Holo] #20 price guide
Grumpig [Reverse Holo] #20 is a collectible Pokémon card from the Crystal Guardians expansion (2006). Setlot tracks 124 recorded sales for this card across 11 grade tiers, 35 of them in the last 90 days. PSA 10 copies have a 90-day median of $157.50. Ungraded copies currently trade around $13.26. The top grade commands 12× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $225.00 (PSA 10, Aug 25, 2025). 11 listings are live right now with asks from $10.00.
Price history
Grading premium
Median graded price vs. the ungraded copy ($13.26) — a rough read on whether grading pays off.
PSA 3
0.5×
$7.20
PSA 7
1.2×
$16.00
CGC 7.5
1.5×
$20.40
Grade 8
1.5×
$20.00
PSA 8
2.0×
$26.22
PSA 9
7.5×
$100.00
CGC 9
2.3×
$30.50
PSA 10
12×
$157.50
CGC 10
6.5×
$86.00
CGC Pristine 10
3.7×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 11 tracked | Pokémon Grumpig Reverse Holo Rare 80HP Crystal Guardians 20/100 English 2006 thurn-ale | eBay | 1mo ago | $10.00↗ |
| Grumpig 20/100 EX Crystal Guardians Reverse Holo Rare HP Pokemon Card thecardsvault | eBay |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 30 | $13.26 | $3.00 – $89.95 |
| CGC 7.5 | 1 | $20.40 | $20.40 |
| PSA 9 | 3 | $100.00 | $79.00 – $113.50 |
| CGC 10 | 1 | $72.00 | $72.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 6, 2026 | CGC 7.5 | 2006 Pokemon EX Crystal Guardians Reverse Holo Grumpig #20 CGC 7.5 NRMT+ | — | $20.40 |
| Jul 5, 2026 | Ungraded | Pokémon TCG Grumpig EX Crystal Guardians 20/100 Reverse Holo Rare US SELLER 📈💎↗ | eBay | $18.00 |
| Jul 5, 2026 | Ungraded | Grumpig 20/100 Crystal Guardians Reverse Holo↗ | eBay | $8.75 |
| Jul 5, 2026 | Ungraded | Pokemon Grumpig EX Crystal Guardians 20/100 Reverse Holo CGC 8.5 Nm/mint+↗ | eBay | $29.00 |
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