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Roseanne's Research Shining Darkness

JAPANESE · SHINING DARKNESS

Roseanne's Research

Roseanne's Research (ハマナのリサーチ) is a card in Shining Darkness (DP3), a Japanese Diamond & Pearl set, released on July 5, 2007. It’s an Uncommon illustrated by Kanako Eo. It comes in 2 printings: 1st Edition and Unlimited. A Near Mint Unlimited copy has a market price of $4.99 as of October 17, 2026, unchanged over 30 days.

Market price · Near Mint · Unlimited

$4.990% in 30 days

Sep 17, 2026 · $4.99Low $4.99 · High $4.99Oct 17, 2026 · $4.99

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Rarity
Uncommon
Artist
Kanako Eo
Released
July 5, 2007
Japanese name
ハマナのリサーチ

Printings and prices

1st Edition

Ungraded
ConditionMarket30 days
Near Mint$6.17−2%
Lightly Played$3.990%
Moderately Played$2.000%

Unlimited

Ungraded
ConditionMarket30 days
Near Mint$4.990%
Lightly Played$3.000%
Heavily Played$2.990%
Graded
GradeMarket30 days
PSA 10$20.400%

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.