Skip to content
Lab TCG

Roseanne's Research Japanese Unlimited

Roseanne's Research

DP3: Shining Darkness • Uncommon • Unlimited

All 17 printings from $0.92 →

Sold $4.99 (Nov 4)

1 NM sale this week · 2 in 30 days

TCGplayer market $5.00as of ↑ $0.00 (+0.0%) this week

We may earn a commission on these links, at no cost to you.

One email when it hits. Free, no account needed.

Selling it? At market it nets about $4.03 on TCGplayer or $3.99 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-11-07

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)
3 / 4
NM sold between (7d)
$4.99–$4.99
Cheapest listing
$4.25
Units sold per day, Oct 29–Nov 4 (Near Mint)
Units sold per day, Near Mint
DateUnits soldSold between
Oct 291$5.00–$5.00
Nov 41$4.99–$4.99
ConditionSold 7dSold 30d
Lightly Played11
Moderately Played11
Near Mint12
Heavily Played00

Sales data: TCGplayer

Quick answers

How much is Roseanne's Research Japanese worth?

As of November 7, 2026, Roseanne's Research Japanese from DP3: Shining Darkness has a TCGplayer market price of $5.00. 1 Near Mint copy sold on TCGplayer this week at $4.99.

Is Roseanne's Research Japanese going up or down in price?

Its TCGplayer market price is up 66.7% over the past 30 days and flat over the past week, as of November 7, 2026.

How can I track the price of Roseanne's Research Japanese?

Set a free price alert on this page: enter your email and a target price, and The Lab TCG emails you when the TCGplayer market price falls to it. Prices are checked every night, and no account is needed.

Price Snapshot

Market
$5.00
Low
$4.25
Mid
$4.62
High
$4.99
7-Day:$0.00 (+0.0%)
30-Day:+$2.00 (+66.7%)
2026-11-01
2026-11-07
$5.00Nov '26
TCG Current
$5.00
Change
$0.00 | 0.0%
Low
$5.00
High
$5.00

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market pricePriceUsually means
50%$2.50Cash buylist, low end
60%$3.00Cash buylist, typical
70%$3.50Buylist top end, store credit
80%$4.00Bulk lot or quick sale
90%$4.50Quick sale, just under market
100%$5.00Market price
110%$5.50Asking price, room to negotiate
120%$6.00Asking price, room to negotiate
150%$7.50Presale and hype pricing
$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Trainer

Search your deck for up to 2 in any combination of Basic Pokémon and basic Energy cards, show them to your opponent, and put them into your hand. Shuffle your deck afterward.

Where to Buy

TCGPlayerRaw$5.00Raw copies, condition graded by the marketplace
Buy Now
eBayRaw listings

TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings. Links may earn us a commission at no cost to you.

Protect this card

Code THELAB takes 10% off at BCW
  • Sleeve + toploader combo
    Sleeve first, then the rigid holder. Standard for anything you might sell.
    Shop BCW

We use these ourselves. BCW links are affiliate links; the code works whether or not you click through.

Other printings of Roseanne's Research

See all 17 printings →
Roseanne's Research 2008 (Paul Atanassov) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2008 (Paul Atanassov) 125/132
World Championship Decks · Uncommon
$5.60
price history
Roseanne's Research 2009 (Tsubasa Nakamura) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2009 (Tsubasa Nakamura) 125/132
World Championship Decks · Uncommon
$0.96
price history
Roseanne's Research 2010 (Yuta Komatsuda) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2010 (Yuta Komatsuda) 125/132
World Championship Decks · Uncommon
$1.88
price history
Roseanne's Research 2008 (Dylan Lefavour) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2008 (Dylan Lefavour) 125/132
World Championship Decks · Uncommon
$5.20
price history
Roseanne's Research 2009 (Jason Martinez) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2009 (Jason Martinez) 125/132
World Championship Decks · Uncommon
$0.92
price history
Roseanne's Research 2010 (Yuka Furusawa) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2010 (Yuka Furusawa) 125/132
World Championship Decks · Uncommon
$1.78
price history
Roseanne's Research 2008 (Tristan Robinson) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2008 (Tristan Robinson) 125/132
World Championship Decks · Uncommon
$2.13
price history
Roseanne's Research 2009 (Stephen Silvestro) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2009 (Stephen Silvestro) 125/132
World Championship Decks · Uncommon
$0.94
price history
Roseanne's Research 2008 (Jason Klaczynski) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2008 (Jason Klaczynski) 125/132
World Championship Decks · Uncommon
$1.00
price history
Roseanne's Research 2010 (Michael Pramawat) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2010 (Michael Pramawat) 125/132
World Championship Decks · Uncommon
$1.56
price history
Roseanne's Research 2009 (David Cohen) 125/132, World Championship Decks · UncommonBuy on TCGplayer
Roseanne's Research 2009 (David Cohen) 125/132
World Championship Decks · Uncommon
$0.93
price history
Roseanne's Research 125/132 (League Promo), League & Championship Cards · PromoBuy on TCGplayer
Roseanne's Research 125/132 (League Promo)
League & Championship Cards · Promo
$6.10
price history

Other cards in DP3: Shining Darkness

View full set →