Blunder Policy 131/172 Brilliant Stars
Sword & ShieldUncommon

Blunder Policy 131/172

Brilliant Stars · Trainer

Market value
€0.05
Updated 23 Oct 2026
Europe · Cardmarket
€0.05
US · TCGplayer
$0.10
Price by version
VariantCardmarketTCGplayer
Standard€0.05$0.10
Reverse holo—$0.15

Reference estimate for the standard printing. Prices are not adjusted for your card’s language, condition, edition or foil finish. Confirm the version before trading.

Scan your copy
Number
131/172
Released
25 Feb 2022
Illustrator
Ayaka Yoshida

Blunder Policy price history

▲ 0% in 1 day
23 Oct 2026Low €0.05 · High €0.0524 Oct 2026

Cardmarket prices (EUR)

Trend price€0.05
Average sell price€0.03
Lowest listing€0.02
7-day average€0.04
30-day average€0.03

TCGplayer prices (USD)

VariantLowMarketHigh
Normal$0.01$0.10$19.80
Reverse Holofoil$0.01$0.15$19.80

Where to buy Blunder Policy

How much is Blunder Policy from Brilliant Stars worth?

A near-mint Blunder Policy (131/172) currently sells for around €0.05 in Europe and $0.10 in the US. That's the market trend for an ungraded copy; played cards sell for less and graded copies (PSA, CGC, Beckett) can sell for much more.

The quickest way to check your copy is to scan it: point your phone at the card and CardzScan reads the name and number, finds the exact printing and shows today's price.