
XY Black Star Promos · Promo · #XY203
Gym Badge
€18.76
24h+67.5%7d+3.8%30d+44.4%
Cardmarket EUR reference price (trend) · as of 2025-11-18. Not a sold-price record.
Recent trajectoryCardmarket rolling averages → now
Trend
€18.76
Low
€8.00
Avg sell
€11.70
24h avg
€11.20
7d avg
€18.07
30d avg
€12.99
Reverse holo
€10.20
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Notes & discussion
0 notesSaved on this device · public threads coming
Daily / weekly / monthly changes compare the current Cardmarket trend price to its 1 / 7 / 30-day rolling average, a momentum read, not a guaranteed change or a sold-transaction record. Foilio is an unofficial fan project, not affiliated with The Pokémon Company or Cardmarket. Informational only, not financial advice.