Roseanne's Research

Secret Wonders

Set: Secret WondersNumber: 125Updated 9/11/2026

Market price

$2.93

TCGPlayer

$2.93

eBay avg

$2.93

Variants

PSA 10

$45

PSA 9

$31

Variant

Price History

In the app

Price movement over time is available in the PokiFrame app.

eBay Sold Prices

3 sales

Raw3 sales · $2.83–$2.83

$2.93

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Graded Prices

3 sales

Average sold prices by grading company. Grades run 1–10 — a 10 (Gem Mint) carries the biggest premium, with PSA, CGC, and BGS the most widely traded grades.

109.598.58

PSA

$45

1 sold

$31

2 sold

About Roseanne's Research

Roseanne's Research is card 125 from the Secret Wonders set. It is tracked in 2 print variants, each priced separately above.

The current TCGPlayer market price is $2.93. A PSA 10 (Gem Mint) copy recently averaged $45.38 — about 15.5× the ungraded price, showing how much professional grading can add to Roseanne's Research's value.

PokiFrame aggregates this data from TCGPlayer, CardMarket, and eBay so you can confirm Roseanne's Research's value before you buy, sell, or trade.

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Roseanne's Research — common questions

How much is Roseanne's Research worth?: Roseanne's Research from Secret Wonders has a market price of $2.93 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
What is a PSA 10 Roseanne's Research worth?: Recent PSA 10 (Gem Mint) sales of Roseanne's Research averaged $45.38, about 15.5× the ungraded price. A PSA 9 averaged $30.60.