Pokémon · Single card

Blastoise

Expedition Base Set · E-Card

WaterPokémonStage 2

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Number

36/165

Rarity

Rare

HitBinder Price

~£25.79

Estimate · ungraded

PSA 10

~£472.71

graded · Estimate

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Price by condition

£25.79

£20.70

£15.67

£10.93

£8.04

NM is the HitBinder Price; the rest use real per-condition ratios from our price archive.

Price history

▲ 27.3%

2026-04-13low £34.30 · high £44.15£44.15

— — PSA 10 shown on its own scale (a slab often trades many times raw).

Grade analysis

605 graded by PSA · 23.5% gem rate

PSA 10

142 · 23.5%

£472.7

PSA 9

191 · 31.6%

£94.3

PSA 8

121 · 20%

£77.7

PSA 7

48 · 7.9%

£23.3

PSA 6

36 · 6%

£18.8

PSA 5

35 · 5.8%

£18.8

PSA 4

16 · 2.6%

£11.9

PSA 3

5 · 0.8%

£6.0

PSA 10 uplift

18.3×

Gem rate

23.5%

Net if it 10s

£421.9

Population and per-grade prices from our price archive · printing: normal. “Net if it 10s” assumes a ~£25 grading cost and is not a guarantee — the gem rate is the odds it actually grades a 10.

PSA 10 by printing

Vintage printings grade very differently — check which one you hold.

Printing	PSA 10	Pop	Gem rate
Normal	~£472.71	142	23.5%
Reverse Holo	~£111.87	24	4.3%

The HitBinder Price is our trust-weighted estimate (archive blend), shown in your chosen display currency (switch it top-right); PSA 10 reflects recent graded sales. Indicative, not quotes — condition, grading and printing variance apply.

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Price trend

▲ 118.2% · 20 wks

Card details

HP 100Evolves from WartortleRetreat 2Weakness Lightning ×2

Bubble

Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

Double Cannon

40×

Flip 2 coins. This attack does 40 damage times the number of heads.

Illustrated by Hiromichi Sugiyama

Expedition Base Set

E-Card · 165 cards · 2002-09-15

Card analytics

Market snapshot

Supply & demand

0for sale

0wanting

No members selling or wanting this yet.

Share of set value

0.3%

£25.79 of £9,791.65 across the whole set.

Value rank in set

#94/ 324 priced

Ahead of 230 priced cards in the set.

Price stats

20 weekly snapshots

Low

£10.09

Average

£17.93

High

£25.79

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