Browse sets
Squirtle · Anniversary Stamp
MEP Black Star Promos

Squirtle · Anniversary Stamp

Market value · English · Near Mint
$30.85

What is Squirtle · Anniversary Stamp 039 (MEP Black Star Promos) worth?

As of 2026-10-26: In Near Mint, an English copy of Squirtle · Anniversary Stamp 039 is worth about $30.85, based on 1 real sales.

  1. 1
    Real sales

    1 completed Near Mint sales from eBay, Goldin and Fanatics, each one checked on the listing page.

  2. 2
    Outliers out

    Prices far above or below the median are dropped: lots, fakes, mismatched cards.

  3. 3
    Recent counts more

    Newer sales weigh more than old ones, so the value follows the market, not the yearly average.

No estimate, no asking prices. Paid sales only.
Origin: First Partner Illustration Collection (Series 1) · Product insert
Market price
$30.85
based on 1 sales
How is this value calculated?
Ladder estimate · English · ~$26.99 gruen
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene rohe NM-Verkäufe252 2 d $27.072057.14
eigene LP-Verkäufe ÷ 0.901121 2 d $19.192.95
eigene PSA7-Verkäufe ÷ 1.74012 38 d $9.401.82
eigene PSA8-Verkäufe ÷ 1.62626 12 d $18.071.05
eigene PSA9-Verkäufe ÷ 2.9251114 2 d $10.370.8
eigene PSA10-Verkäufe ÷ 10.1667260 3 d $8.850.15
fr roh NM × 0.7596 (Sprach-Faktor aus 53 Karten)14 6 d $19.684.1
it roh NM × 0.9926 (Sprach-Faktor aus 50 Karten)13 8 d $18.403.93
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $26.99 · Σ g = 2074.6

Measured error for this era×language (backtest): ±16 %

Ladder estimate · Deutsch · ~$23.83 gruen
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene rohe NM-Verkäufe39 12 d $23.80318.37
eigene PSA10-Verkäufe ÷ 10.16672 33 d $17.330.14
fr roh NM × 0.8926 (Sprach-Faktor aus 43 Karten)14 6 d $23.131.84
en roh NM × 1.3098 (Sprach-Faktor aus 75 Karten)252 2 d $35.471.5
unknown roh NM × 0.6836 (Sprach-Faktor aus 15 Karten) · Set -20% nachgeführt5 4 mo $29.641.19
it roh NM × 1.0204 (Sprach-Faktor aus 41 Karten)13 8 d $18.921.17
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $23.83 · Σ g = 324.21

Measured error for this era×language (backtest): ±17 %

Ladder estimate · Français · ~$26.02 gruen
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene rohe NM-Verkäufe14 6 d $25.90114.29
eigene PSA9-Verkäufe ÷ 2.92512 3 d $8.440.78
eigene PSA10-Verkäufe ÷ 10.16677 11 d $9.040.15
en roh NM × 1.3165 (Sprach-Faktor aus 53 Karten)252 2 d $35.644.4
de roh NM × 1.1203 (Sprach-Faktor aus 43 Karten)39 12 d $26.651.54
unknown roh NM × 0.7768 (Sprach-Faktor aus 13 Karten) · Set -11% nachgeführt5 4 mo $35.790.77
it roh NM × 1.2137 (Sprach-Faktor aus 39 Karten)13 8 d $22.510.75
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $26.02 · Σ g = 122.68

Measured error for this era×language (backtest): ±20 %

Ladder estimate · Italiano · ~$18.78 gruen
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene rohe NM-Verkäufe13 8 d $18.55106.12
eigene LP-Verkäufe ÷ 0.90115 24 d $21.632.81
eigene PSA8-Verkäufe ÷ 1.62622 24 d $14.751.03
eigene PSA9-Verkäufe ÷ 2.925133 18 d $9.240.8
eigene PSA10-Verkäufe ÷ 10.1667116 21 d $7.590.15
en roh NM × 1.0075 (Sprach-Faktor aus 50 Karten)252 2 d $27.283.39
unknown roh NM × 0.5685 (Sprach-Faktor aus 13 Karten) · Set -28% nachgeführt5 4 mo $23.221.91
fr roh NM × 0.8239 (Sprach-Faktor aus 39 Karten)14 6 d $21.350.97
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $18.78 · Σ g = 117.89

Measured error for this era×language (backtest): ±15 %

PSA Population

No PSA numbers for this print yet — in any language.

Ad · eBay links are affiliate links. As an eBay Partner Network affiliate, Last Sold earns from qualifying purchases at no extra cost to you.

Recent sales · 2
2026-10-15 EN BGS 9.5 2026 Pokemon Promo #039 Squirtle 30th Anniversary Stamp BGS $35.70
2026-10-04 EN RAW NM Squirtle 039 PROMO BLACK STAR 30th Anniversary STAMP Pokemon $20.43
More from MEP Black Star Promos
More Squirtle cards
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.