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Yveltal BREAK #66

Steam Siege
Release Date August 3, 2016Card Number #66
Ungraded
€6.34
 
Grade 9
€37.56
 
PSA 10
€318.10
 

Yveltal BREAK #66 price guide

Current sold value for every grade.
Ungraded€6.34
Grade 2€4.45
Grade 3€5.34
Grade 4€6.23
Grade 5€7.12
Grade 6€8.89
Grade 7€15.15
Grade 8€22.24
Grade 9€37.56
Grade 9.5€40.93
SGC 10€191.31
CGC 10€33.81
PSA 10€318.10
BGS 10€413.75
BGS 10 Black€2,069
CGC 10 Pristine€60.51

Recent sales

Individual completed sales, newest first (Ungraded).
17 Oct 2026Yveltal BREAK 66/114 XY - Steam Siege Holo DMG Pokemon TCG 66/114eBay€6.23
17 Oct 2026Yveltal BREAK 66/114 Pokemon XY - Steam Siege Rare BREAK Holofoil NM 66/114eBay€9.27
17 Oct 2026Yveltal BREAK 66/114 Steam Siege NM Rare BREAK Holofoil Pokemon Card 66/114eBay€15.12
16 Oct 2026Pokemon Yveltal BREAK Steam Siege 66/114 - HPeBay€1.88
16 Oct 2026Yveltal BREAK #66/114 (Holo) (NM) XY - Steam Siege STS Pokemon 66/114eBay€8.71
16 Oct 2026Yveltal BREAK #66 Near Mint EnglishTCGPlayer€4.45
15 Oct 2026Yveltal BREAK 66/114 2016 XY Steam Siege Pokemon Card TCG Ultra Rare Holo Nm/VlpeBay€9.41
15 Oct 2026Yveltal BREAK #66 Near Mint EnglishTCGPlayer€5.21
14 Oct 2026Yveltal BREAK - 66/114 - Ultra Rare - Steam Siege - Pokemon Card - MP 66/114eBay€6.21
14 Oct 2026Yveltal BREAK 66/114 Steam Siege Holo Pokemon NM 66/114eBay€7.53
12 Oct 2026Yveltal BREAK (#66/114) - Holofoil XY - Steam Siege LP PokemoneBay€5.61
12 Oct 2026Yveltal BREAK 66/114 Ultra Rare Holo XY Steam Siege 2016 Pokemon TCG NM 66/114eBay€8.89
11 Oct 2026Yveltal BREAK #66 Near Mint EnglishTCGPlayer€4.24
11 Oct 2026Yveltal BREAK 66/114 BREAK Steam Siege Pokemon Holo Near Mint 66/114eBay€8.44
11 Oct 2026Yveltal BREAK 66/114 Holo BREAK Steam Siege Pokemon 2016 NM Graphics 66/114eBay€7.55
10 Oct 2026Yveltal BREAK 66/114 BREAK Steam Siege Pokemon Holo DMG 66/114eBay€3.37
9 Oct 2026The Pokémon Company Yveltal BREAK 66/114 XY Steam Siege Rare Holo EN 150 HP 66/114eBay€7.56
9 Oct 2026Yveltal BREAK 66/114 BREAK Steam Siege Pokemon Holo NM 66/114eBay€6.23
8 Oct 2026Yveltal BREAK 66/114 Steam Siege Holo Pokemon NM 66/114eBay€7.49
8 Oct 2026Yveltal BREAK 66/114 BREAK Rare Steam Siege Pokemon - VLP+ 66/114eBay€6.23
8 Oct 2026The Pokémon Company Yveltal BREAK 66/114 XY Steam Siege Holo Rare English LP 66/114eBay€7.11
7 Oct 2026Yveltal BREAK 66/114 BREAK Steam Siege Pokemon Holo Near Mint 66/114eBay€8.45
7 Oct 2026Yveltal BREAK #66 Near Mint EnglishTCGPlayer€4.45
6 Oct 2026Yveltal BREAK #66 Near Mint EnglishTCGPlayer€6.65
6 Oct 2026Yveltal BREAK (#66/114) - Holofoil XY - Steam Siege MP PokemoneBay€4.39

How much is Yveltal BREAK #66 (Steam Siege) worth?

Right now an ungraded copy of Yveltal BREAK #66 from Steam Siege sells for about €6.34, a PSA 9 for about €37.56 and a PSA 10 for about €318.10. These values are based on 101 recent completed sales, the latest on 17 Oct 2026. Prices are converted from US dollars to euros and updated every few hours.

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