Rarity: Promo
Type: Supporter
Artist: Hideki Ishikawa
Ability: Discard your hand and draw 7 cards.

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Professor's Research #221

SV: Scarlet & Violet Promo Cards · Promo

Professor's Research #221 has a TCGplayer market price of $0.20 (Near Mint). Cardmarket lists it at €1.14 (Near Mint). In the last 30 days, 5 ungraded copies sold on eBay at a median price of $1.95.

Market prices

Updated Oct 19, 2026

Near Mint$0.20

Lightly Played$0.20

Moderately Played$0.05

Market prices

Updated Oct 20, 2026

Mint€6.00

Near Mint€1.14

Excellent€1.34

Price history

eBay sold listings

These open on eBay through affiliate links. If you buy, we earn a commission.

Date	Price	Grader	Grade	Link
Oct 9, 2026	$1.89	—	—	View
Oct 1, 2026	$1.55	—	—	View
Sep 27, 2026	$2.39	—	—	View
Sep 24, 2026	$1.99	—	—	View
Sep 22, 2026	$1.95	—	—	View
Sep 19, 2026	$2.50	—	—	View
Sep 15, 2026	$1.59	—	—	View
Aug 31, 2026	$1.79	—	—	View
Aug 21, 2026	$3.00	—	—	View
Aug 18, 2026	$2.54	—	—	View
Aug 13, 2026	$1.29	—	—	View
Aug 12, 2026	$1.99	—	—	View
Aug 10, 2026	$1.99	—	—	View
Aug 9, 2026	$55.00	—	—	View
Aug 6, 2026	$1.90	—	—	View
Jul 23, 2026	$1.41	—	—	View
Jul 20, 2026	$0.99	—	—	View

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