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Pricing
Change log
Xerneas
XY31/211
Promo · Kouki Saitou
XY Black Star Promos
›
$4.28
▲ 9.7%
standard · holo · market price · 30d change
2026-05-13 → 2026-10-24
1m
3m
1y
max
Pop report
3 sales · all
PSA 9
—
Grades & population
Grade
Median
Sales
PSA 9
$20.25
2
Recent sales
graded · verified
CGC 8
Sep 24 · eBay
$25.00
Pokemon Xerneas Holo #XY31 XY Black Star Promo 2014 - CGC 8 #XY31
PSA 9
Mar 9 · eBay
$31.00
Pokemon Xerneas Battle Arena Promo XY31 PSA 9 Mint
PSA 9
Mar 24 · eBay
$9.00
Pokemon Xerneas Battle Arena Promo XY31 PSA 9 Mint
