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SlabIndex publishes market analysis, not investment advice. Nothing here is a recommendation to buy or sell, no outcome is guaranteed, and past results — including every figure in the track record — do not predict future ones. Collectibles are illiquid and can lose value. Trade with money you can afford to lose.

Home/Pokémon (Japanese)/Schoolboy
Schoolboy
Hover to enlarge
Raw (NM)
$3.42
-4.7% 30d
PSA 10
$22
6.3× raw
▬Holdmedium confidence

A model's opinion, not investment advice.

Schoolboy

Blue Sky Stream · 78 · スーパーレア · 2021

Raw 30d
-4.7%−$0.17
PSA 10 30d
+20.6%+$3.69
PriceCharting monthly level, not sales
PSA 10 gem rate
—
No PSA population report for this card yet
Total graded
—
No pop report published for this card
Raw sales · 30d
1
About 0.3 a week · PriceCharting, annual basis
Price history

What it has been worth

The raw price over time, with any graded series laid over the same axis — the comparison a grading decision turns on.

Schoolboy — raw market price
$3.42−31.2% 1Y
$5.16$4.20$3.23
2025/10/022026/03/192026/07/302026/08/222026/09/30
Raw market price
96 points

Premium3 graded series can be laid over this line — see what the slab did while the raw price moved.Unlock

Graded market

Grade ladder & population report

Every graded price published, next to how many copies exist at that grade.

Raw (ungraded, near mint)
$3.42
30 day
-4.7%

PSA1 grade priced

No population report published
GradeMarketvs rawPopulationPop higher
▶PSA 10$21.66
6.3×
——

CGC2 grades priced

No population report published
GradeMarketvs rawPopulationPop higher
▶CGC 10$12.34
3.6×
——
▶CGC 9.5$12.50
3.7×
——

A model's opinion, not investment advice.