Squirtle · Anniversary Stamp
Origin: First Partner Illustration Collection (Series 1) · Product insert
Market price
$30.86
based on 1 sales
How is this value calculated?
Ladder estimate · English
· ~$27.00
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 248 | 1 d | $27.09 | 2024.49 |
| eigene LP-Verkäufe ÷ 0.8463 | 20 | 1 d | $20.44 | 2.37 |
| eigene PSA7-Verkäufe ÷ 1.6889 | 2 | 37 d | $9.69 | 1.98 |
| eigene PSA8-Verkäufe ÷ 1.5407 | 6 | 11 d | $19.07 | 1.37 |
| eigene PSA9-Verkäufe ÷ 3.0024 | 114 | 1 d | $10.11 | 1.02 |
| eigene PSA10-Verkäufe ÷ 10.5102 | 260 | 2 d | $8.56 | 0.16 |
| fr roh NM × 0.7667 (Sprach-Faktor aus 53 Karten) | 14 | 5 d | $19.87 | 4.13 |
| it roh NM × 0.9604 (Sprach-Faktor aus 50 Karten) | 13 | 7 d | $17.82 | 2.02 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $27.00 · Σ g = 2040.14
Measured error for this era×language (backtest): ±16 %
Ladder estimate · Deutsch
· ~$23.86
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 39 | 11 d | $23.81 | 318.37 |
| eigene PSA10-Verkäufe ÷ 10.5102 | 2 | 32 d | $16.77 | 0.16 |
| en roh NM × 1.2817 (Sprach-Faktor aus 76 Karten) | 248 | 1 d | $34.72 | 1.92 |
| fr roh NM × 0.8695 (Sprach-Faktor aus 44 Karten) | 14 | 5 d | $22.53 | 1.83 |
| unknown roh NM × 0.7345 (Sprach-Faktor aus 16 Karten) · Set -16% nachgeführt | 5 | 4 mo | $32.67 | 1.67 |
| it roh NM × 1.0117 (Sprach-Faktor aus 42 Karten) | 13 | 7 d | $18.77 | 1.05 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $23.86 · Σ g = 325.0
Measured error for this era×language (backtest): ±17 %
Ladder estimate · Français
· ~$26.07
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 14 | 5 d | $25.91 | 114.29 |
| eigene PSA9-Verkäufe ÷ 3.0024 | 2 | 2 d | $8.22 | 0.99 |
| eigene PSA10-Verkäufe ÷ 10.5102 | 7 | 10 d | $8.75 | 0.16 |
| en roh NM × 1.3044 (Sprach-Faktor aus 53 Karten) | 248 | 1 d | $35.34 | 4.42 |
| de roh NM × 1.1501 (Sprach-Faktor aus 44 Karten) | 39 | 11 d | $27.38 | 1.79 |
| unknown roh NM × 0.8725 (Sprach-Faktor aus 13 Karten) · Set -10% nachgeführt | 5 | 4 mo | $40.46 | 1.53 |
| it roh NM × 1.2523 (Sprach-Faktor aus 39 Karten) | 13 | 7 d | $23.24 | 0.93 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $26.07 · Σ g = 124.11
Measured error for this era×language (backtest): ±20 %
Ladder estimate · Italiano
· ~$18.76
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 13 | 7 d | $18.56 | 106.12 |
| eigene LP-Verkäufe ÷ 0.8463 | 5 | 23 d | $23.04 | 2.28 |
| eigene PSA8-Verkäufe ÷ 1.5407 | 2 | 23 d | $15.57 | 1.33 |
| eigene PSA9-Verkäufe ÷ 3.0024 | 33 | 17 d | $9.01 | 1.02 |
| eigene PSA10-Verkäufe ÷ 10.5102 | 116 | 20 d | $7.34 | 0.16 |
| en roh NM × 1.0424 (Sprach-Faktor aus 50 Karten) | 248 | 1 d | $28.24 | 2.61 |
| unknown roh NM × 0.5676 (Sprach-Faktor aus 13 Karten) · Set -20% nachgeführt | 5 | 4 mo | $24.59 | 1.91 |
| fr roh NM × 0.7985 (Sprach-Faktor aus 39 Karten) | 14 | 5 d | $20.70 | 1.07 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $18.76 · Σ g = 117.26
Measured error for this era×language (backtest): ±15 %
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 2
| 2026-10-15 | EN | BGS 9.5 | 2026 Pokemon Promo #039 Squirtle 30th Anniversary Stamp BGS | $35.72 |
| 2026-10-04 | EN | RAW NM | Squirtle 039 PROMO BLACK STAR 30th Anniversary STAMP Pokemon | $20.44 |
FAQ
Frequently asked questions
How does Last Sold determine the market value?
Last Sold 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.
Squirtle · Anniversary Stamp MEP Black Star Promos · 039


