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Professor's Research
Numberswshp-SWSH178
RarityPromo
Color / TypeColorless
Card TypeTrainer

Professor's Research

Promo · SWSH Black Star Promos

🇺🇸US Market · TCGPlayer

$0.48

24h7d
🇪🇺EU Market · Cardmarket

0,43 €

24h7d

⚡ Arbitrage Spread 🇺🇸↑ 2.7%

US is 2.7% more expensive. Buy on EU eBay, sell on US eBay.

FX rate: 1 USD = 0.9200 EUR

Price History (30 days)

Arbitrage Spread (% — positive = US premium)

Price History

DateUS (USD)EU (EUR)FXArb
Apr 6, 2026$0.480,43 €0.920+2.7%