Market price
No sales data yet
How is this value calculated?
Ladder estimate · English
· ~£510.86
gelb
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 10 | 10 d | £524.11 | 81.63 |
| eigene PSA8-Verkäufe ÷ 1.9683 · Set +14% nachgeführt | 11 | 3 mo | £431.06 | 3.3 |
| eigene LP-Verkäufe ÷ 0.882 | 31 | 7 d | £307.41 | 2.18 |
| eigene PSA9-Verkäufe ÷ 4.3391 · Set +14% nachgeführt | 7 | 2 mo | £359.59 | 1.74 |
| eigene PSA7-Verkäufe ÷ 1.1623 | 14 | 4 d | £664.42 | 1.53 |
| eigene PSA10-Verkäufe ÷ 28.3926 | 5 | 34 d | £244.04 | 0.29 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £510.86 · Σ g = 90.67
Measured error for this era×language (backtest): ±22 %
Gate not green — shown only here, never as the price.
Ladder estimate · Deutsch
· ~£417.76
rot
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.7971 (Sprach-Faktor aus 6 Karten) | 10 | 10 d | £417.76 | 2.98 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £417.76 · Σ g = 2.98
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
Ladder estimate · Français
· ~£1,187
rot
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 2.2639 (Sprach-Faktor aus 5 Karten) | 10 | 10 d | £1,187 | 0.95 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1,187 · Σ g = 0.95
Measured error for this era×language (backtest): ±2 %
Gate not green — shown only here, never as the price.
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 1
| 2026-08-08 | JA | PSA 9 | 2004 Pokemon BLASTOISE EX #104/112 FireRed & LeafGreen Cosmo | £1,036 |
You might also like
Squirtle
£22.25
#83 · C
Squirtle
£10.78
#82 · C
Wartortle
£5.96
#50 · U
Blastoise
£426.43
#137 · SEC
Blastoise & Piplup GX
£332.45
#215 · UR
Blastoise
£216.40
#4 · HR
Blastoise
£185.49
#1 · HR
Blastoise EX
£215.36
#XY122
Blastoise δ
£288.61
#2 · HR
Blastoise ex
£94.33
#200 · SIR
Blastoise
£94.05
#2 · HR
Blastoise EX
£155.24
#142 · UR
Blastoise & Piplup GX
£106.40
#253 · SEC
Blastoise & Piplup GX
£98.53
#214 · URFAQ
Frequently asked questions
How does lastsold determine the market value?
lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.
Blastoise ex FireRed & LeafGreen · 104/112