Roseanne's Research 125 / 132 Pokemon Card from Secret Wonders Set

Roseanne's Research — Secret Wonders 125/132 Pokémon TCG card

Roseanne's Research is a Trainer card classified as a Supporter. It is part of the Secret Wonders set from the Diamond & Pearl series, released in the…

Set

About the Roseanne's Research Trainer Card

Roseanne's Research is a Supporter Trainer card from the Secret Wonders set, part of the Diamond & Pearl series. It carries the collector number 125/132 and is classified as Uncommon. The Secret Wonders set was released on November 1, 2007.

Roseanne's Research Trainer Card Details

Card name: Roseanne's Research

Card number: 125/132

Set: Secret Wonders

Series: Diamond & Pearl

Rarity: Uncommon

Card type: Trainer (Supporter)

Artist: Kanako Eo

Release date: November 1, 2007

Why Collect the Roseanne's Research Trainer Card?

Roseanne's Research is most often collected as part of a complete Secret Wonders set rather than as a standalone chase card.

Across the hobby, collectibility generally comes down to rarity, condition, artwork, and overall demand for the set.

Artwork and Illustration of the Roseanne's Research Trainer Card

Roseanne's Research was illustrated by Kanako Eo.

Artwork is one of the factors collectors weigh when deciding which copies to keep or send for grading.

Market Price and Value of the Roseanne's Research Trainer Card

The current aggregated market price for Roseanne's Research is about

0.07. Recent listings range from roughly $6.99 (low) to
40 (high), with a mid-point near $97.01. These figures are aggregated from marketplace data and change over time; the live price and full price history are shown above on this page.

For context, the Secret Wonders set has a median card value near $4.89 and an average near

4.03, so this card sits below the typical card in the set. The aggregated price has moved +148% over the last 7 days and +238% over 30 days.

Pokémon cards are best collected for enjoyment first. Where value matters, it is typically driven by graded population, the popularity of the Secret Wonders set, the availability of sealed product, and broader Pokémon TCG market trends.

Grading the Roseanne's Research Trainer Card

Whether Roseanne's Research is worth grading comes down to condition. Before submitting a card, collectors usually check front and back centring, corner sharpness, edge wear, surface defects, and any print lines or factory imperfections.

Across the hobby, top grades such as PSA 10, BGS/Beckett 9.5–10, and CGC Pristine 10 generally command a premium over raw or lower-graded copies.

PSA has graded 9 copies of this card, of which 2 earned a PSA 10 — a gem rate of about 22.2%. These population figures were last refreshed on June 15, 2026. Population counts only rise as more copies are submitted, so the gem rate and totals shift over time; nothing here is estimated or back-filled.

How Rare Is the Roseanne's Research Trainer Card?

As an Uncommon card, Roseanne's Research sits just above commons in print frequency and appears regularly in booster packs.

Population data is one concrete measure of scarcity: PSA has graded 9 copies to date.

Other Printings of Roseanne's Research

Roseanne's Research appears on more than one card across the catalog. Other printings include POP Series 8 11 (around $9.82).

These are distinct cards rather than a single listing; compare the set, collector number, and rarity when identifying a specific copy.

Final Thoughts on the Roseanne's Research Trainer Card

The Roseanne's Research trainer card is a Uncommon card from the Secret Wonders set (Diamond & Pearl series). It is a straightforward addition for collectors completing the Secret Wonders set. Its current aggregated market price is about

0.07; the live figure and full price history appear above on this page.

Frequently asked questions

What set is the Roseanne's Research card from?

Roseanne's Research is from the Secret Wonders set (Diamond & Pearl series), numbered 125/132 with the Uncommon rarity.

What rarity is the Roseanne's Research card?

Roseanne's Research is classified as Uncommon.

How much is the Roseanne's Research 125/132 card worth?

The current aggregated market price is about

0.07, within a recent range of roughly $6.99 to
40. The live figure and full price history appear above on this page.

Is the Roseanne's Research card worth grading?

It can be, if the card is well-centred and free of noticeable edge, corner, or surface flaws. PSA has graded 9 copies so far, with about 22.2% reaching PSA 10. Top grades typically command a premium over raw copies.

What is the PSA population for Roseanne's Research?

PSA has graded 9 copies, of which 2 are PSA 10 (a gem rate of about 22.2%). These figures were last updated on June 15, 2026.

How rare is the Roseanne's Research card?

As an Uncommon card, Roseanne's Research sits just above commons in print frequency and appears regularly in booster packs.

When was the Secret Wonders set released?

The Secret Wonders set was released on November 1, 2007.

Are there other printings of Roseanne's Research?

Yes. Roseanne's Research appears on one other card across the catalog. Compare the set, collector number, and rarity to identify a specific copy.