The 2007 Pokémon Secret Wonders reverse holo card Roseanne's Research (#125) is an uncommon addition to the series, featuring artwork by Kanako Eo.
Roseanne's Research
2007 • Pokémon • Secret Wonders
No Listings Available
No listings available right now.
Market & Price History
| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$6.39As of 8/23/2026 | Asking Prices | |||
$6.00As of 8/23/2026 | Guide Estimate | |||
$6.95As of 8/23/2026 | Guide Estimate | |||
$20.41As of 8/23/2026 | Guide Estimate | |||
$22.00As of 8/23/2026 | Guide Estimate | |||
$104.00As of 8/23/2026 | Guide Estimate | |||
$23.16As of 8/23/2026 | Guide Estimate | |||
$79.75As of 8/23/2026 | Guide Estimate | |||
$48.00As of 8/23/2026 | Guide Estimate | |||
- $6.39As of 8/23/2026
- Source
- Asking Prices
- Trend
- Price Details
- $6.00As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $6.95As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $20.41As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $22.00As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $104.00As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $23.16As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $79.75As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
- $48.00As of 8/23/2026
- Source
- Guide Estimate
- Trend
- Price Details
30-day Price History
Raw / Ungraded
eBay Active Listings · Asking Prices evidence · captured Aug 23, 2026
History is building. At least two days of matching observations are needed to show a trend.
Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.Description
Released in 2007 as part of the Secret Wonders expansion, Roseanne's Research is card number 125 in the Pokémon TCG series. This uncommon card features the distinctive reverse holo treatment, offering collectors a shimmering alternative to the standard foil finish. The card was illustrated by Kanako Eo, whose artistic style defines the visual identity of this release within the broader Pokémon universe. For investors and hobbyists, the Secret Wonders set represents a distinct era of card design, characterized by its unique border treatments and thematic focus on mysterious phenomena. Roseanne's Research holds a specific place in the catalog as a key uncommon card, often sought after by those building complete sets of the SW subset. The reverse holo variant adds a layer of visual appeal, making it a desirable choice for collectors who prioritize finish variety alongside card identity. The card's enduring appeal lies in its combination of recognizable name and premium finish. As the Pokémon TCG continues to evolve, early 2000s sets like Secret Wonders remain foundational for long-term collectors. Whether you are focusing on set completion or specific reverse holo parallels, this card offers a tangible connection to the game's rich history. The consistent demand for Secret Wonders cards ensures that Roseanne's Research remains a relevant piece for any serious collection. Collecting Pokémon cards from this period requires attention to detail and an appreciation for the era's design choices. The reverse holo treatment on Roseanne's Research highlights the craftsmanship of the time, providing a lasting artifact for enthusiasts. By focusing on the core attributes—set, year, and finish—collectors can build a robust portfolio that honors the game's legacy. This product serves as a testament to the enduring popularity of the Pokémon TCG.
Have one of these to sell?
We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Roseanne's Research
Game
Pokémon
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Uncommon
Kanako Eo
Card Stock
English
Reverse Holo
Trainer






