![Rain Castform [1st Edition] #26](https://images.setlot.com/pokemon/pc-pokemon-japanese-holon-research-rain-castform-1st-edition-26.jpg?v=2)
Rain Castform [1st Edition] #26
SetJapanese Holon Research
Year2005
Ungraded
$2.99
3 sales · last Jun 27, 2026
CGC 9.5
$9.60
1 sales · last Feb 2, 2026
Rain Castform [1st Edition] #26 price guide
Rain Castform [1st Edition] #26 is a collectible Pokémon card from the Japanese Holon Research expansion (2005). Setlot tracks 4 recorded sales for this card across 2 grade tiers, 1 of them in the last 90 days. CGC 9.5 copies have a 90-day median of $9.60. Ungraded copies currently trade around $2.99. The top grade commands 3.2× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $9.60 (CGC 9.5, Feb 2, 2026). 6 listings are live right now with asks from $5.52.
Price history
Grading premium
Median graded price vs. the ungraded copy ($2.99) — a rough read on whether grading pays off.
CGC 9.5
3.2×
$9.60
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 6 tracked | Rain Castform 026/083 Undone Seal Regular (Japanese) 1st Edition daziestcg | eBay | 1mo ago | $5.52↗ |
| Rain Castform 026/083 Rare Undone Seal Pokemon Japanese ~ MP gameelementz | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 1 | $4.99 | $4.99 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jun 27, 2026 | Ungraded | Rain Castform 026/086 1st Edition Holon Research Tower Pokemon Japanese ~ NM↗ | eBay | $4.99 |
| Mar 30, 2026 | Ungraded | Rain Castform 026/086 Japanese Holon Research Tower 1st Edition LP Pokemon Card Japanese 026/086↗ | eBay | $2.99 |
| Feb 2, 2026 | CGC 9.5 | 2005 Pokemon Japanese Holon Research Tower 1st Edition Rain Castform #26 CGC 9.5 MINT+ | — | $9.60 |
| Dec 13, 2025 | Ungraded | Rain Castform 026/086 Japanese Holon Research Tower 1st Ed Pokemon Card Played Japanese |
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