Slabline
™
Graded-card protection score
Slabline
™
Sign in
All sealed →
Sealed
/ Pokémon / BREAKthrough
BREAKthrough Elite Trainer Box: Mewtwo X
Pokémon · Elite Trainer Box
Sealed value · today
$900
Few recorded sales — treat the number as indicative. Factory-sealed, from recent comparable sales.
Track this box →
Free · no account needed
Buy on eBay →
Email me when the price moves
Watch
What’s inside: 234 graded BREAKthrough cards tracked
Top graded single $11,000 · see the checklist and every card’s value →
More BREAKthrough sealed
Booster Box
$3,266
Pikachu EX Legendary Collection
$1,800
Elite Trainer Box: Mewtwo Y
$1,499
Mega Mewtwo Collection [Mega Mewtwo X]
$730
Hoopa EX Legendary Collection
$715
BREAKthrough Sleeved Booster Pack Art Bundle [Set of 4]
$500
Aurorus EX Box
$399
Mega Mewtwo Collection [Mega Mewtwo Y]
$310
XY BREAKthrough Collector Chest
$300
BREAKthrough 3 Pack Blister [Sableye]
$300
BREAKthrough Booster Pack Art Bundle [Set of 4]
$280
Sealed prices are market estimates from recent sales — not an appraisal or investment advice.
Slabline™Sign inAll sealed →