SLABS.
M Mewtwo EX #159 BREAKthrough PSA 10

M Mewtwo EX #159 — PSA 10

BREAKthrough · 2015

PSA 10 value
$2,430
PSA's estimate · +1.5% over 30 days
PSA 9
$300
PriceCharting, 2026-10-06
Ungraded
$41.89
PriceCharting, 2026-10-06
See this slab in 3DTrack your own slabs

Value by grade

GradePSA populationValue× ungradedSource
PSA 10—$2,43058.0×PSA's estimate
PSA 9—$3007.2×PriceCharting, 2026-10-06
Ungraded—$41.891.0×PriceCharting, 2026-10-06

Recent PSA 10 sales

DatePrice
2026-10-01$2,500
2026-09-28$2,650
2026-09-19$2,500
2026-09-17$2,500
2026-09-16$2,387
2026-09-15$2,500
2026-09-14$1,975
2026-09-07$2,248
2026-09-03$2,400
2026-08-31$2,425

Recorded sales of this slab grade, as last read from PriceCharting.

Is it worth grading?

Grading pays off only if the chance of a 10 is high enough to cover the fee and the risk of a 9. Set your own numbers; the prices are filled in from this page.

Example inputs, not a prediction for this card. Everything below a 9 is valued at the ungraded price. Current PSA fees: psacard.com.

More from BREAKthrough

Mewtwo EX #163 BREAKthrough PSA 10
Mewtwo EX #163
PSA 10 $6,734
Mewtwo EX #164 BREAKthrough PSA 10
Mewtwo EX #164
PSA 10 $6,338
Mewtwo EX #158 BREAKthrough PSA 10
Mewtwo EX #158
PSA 10 $3,481
M Mewtwo EX #160 BREAKthrough PSA 10
M Mewtwo EX #160
PSA 10 $2,888
Houndoom EX #153 BREAKthrough PSA 10
Houndoom EX #153
PSA 10 $1,930
Mewtwo EX #157 BREAKthrough PSA 10
Mewtwo EX #157
PSA 10 $1,763
M Houndoom EX #154 BREAKthrough PSA 10
M Houndoom EX #154
PSA 10 $1,075
M Mewtwo EX #64 BREAKthrough PSA 10
M Mewtwo EX #64
PSA 10 $871

All BREAKthrough cards