SLABS.
Butterfree #38 Expedition Base Set PSA 10

Butterfree #38 — PSA 10

Expedition Base Set · 2002

PSA 10 value
$210
PSA's estimate
PSA 9
$91.16
PriceCharting, 2026-10-07
Ungraded
$27.62
PriceCharting, 2026-10-07
See this slab in 3DTrack your own slabs

Value by grade

GradePSA populationValue× ungradedSource
PSA 10—$2107.6×PSA's estimate
PSA 9—$91.163.3×PriceCharting, 2026-10-07
Ungraded—$27.621.0×PriceCharting, 2026-10-07

Recent PSA 10 sales

DatePrice
2026-09-22$270
2026-08-12$180
2026-07-22$176
2026-04-16$239
2026-03-12$230
2026-02-06$123
2026-02-06$116
2025-10-27$200
2025-10-26$113
2025-10-05$113

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 Expedition Base Set

Mew #19 Expedition Base Set PSA 10
Mew #19
PSA 10 $150,000
Charizard #6 Expedition Base Set PSA 10
Charizard #6
PSA 10 $85,485
Dragonite #9 Expedition Base Set PSA 10
Dragonite #9
PSA 10 $55,244
Skarmory #27 Expedition Base Set PSA 10
Skarmory #27
PSA 10 $53,008
Pichu #22 Expedition Base Set PSA 10
Pichu #22
PSA 10 $42,352
Ampharos #2 Expedition Base Set PSA 10
Ampharos #2
PSA 10 $34,936
Mewtwo #20 Expedition Base Set PSA 10
Mewtwo #20
PSA 10 $30,145
Meganium #18 Expedition Base Set PSA 10
Meganium #18
PSA 10 $28,000

All Expedition Base Set cards