Roseanne's Research
SetSecret Wonders
Year2007
RarityUncommon
Number#125
Ungraded
$2.75+$0.25
126 sales · last Jul 22, 2026
CGC 9
$23.85
2 sales · last Jul 9, 2026
PSA 9
$29.47
2 sales · last Jul 19, 2026
CGC 9.5
$11.50
1 sales · last May 30, 2026
CGC 10
$24.99
5 sales · last Jun 8, 2026
Roseanne's Research price guide
Roseanne's Research is a collectible Pokémon card from the Secret Wonders expansion (2007). Setlot tracks 136 recorded sales for this card across 5 grade tiers, 73 of them in the last 90 days. CGC 10 copies have a 90-day median of $24.99. Ungraded copies currently trade around $2.75. The top grade commands 11× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $61.00 (CGC 10, Apr 27, 2026). 41 listings are live right now with asks from $0.99.
Price history
Grading premium
Median graded price vs. the ungraded copy ($2.75) — a rough read on whether grading pays off.
CGC 9
8.7×
$23.85
PSA 9
11×
$29.47
CGC 9.5
4.2×
$11.50
CGC 10
9.1×
$24.99
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 38 tracked | Roseanne's Research 125/132 Secret Wonders Regular pokebillies | eBay | 3mo ago | $0.99↗ |
| Pokemon Roseanne's Research 125/132 Secret Wonders Uncommon NM mnking | eBay | 3mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 69 | $2.75 | $0.99 – $15.00 |
| CGC 9 | 1 | $19.99 | $19.99 |
| PSA 9 | 2 | $29.47 | $28.21 – $30.73 |
| CGC 10 | 1 | $25.00 | $25.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 22, 2026 | Ungraded | Roseanne's Research #125 Pokemon Secret Wonders LP Pokémon TCG↗ | eBay | $3.00 |
| Jul 22, 2026 | Ungraded | Roseanne's Research 125/132 Uncommon Secret Wonders Pokemon HP↗ | eBay | $2.49 |
| Jul 22, 2026 | Ungraded | Roseanne's Research 125/132 Wonders 2007 Pokemon Card↗ | eBay | $4.99 |
| Jul 22, 2026 | Ungraded | Roseanne's Research Uncommon Secret Wonders 125/132 MP↗ | eBay |
