Psyduck · League Promo

League Promos · 20-basep ·Common

Illustration: Kagemaru Himeno → All League Promo cards →

Unlimited · 1999 Wizards Black Star Promos · 20 £87.62

Market price

£62.87

How is this value calculated?

Ladder estimate · English · ~£62.87 gelb league

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	30	3 mo	£62.83	244.9
eigene PSA9-Verkäufe ÷ 2.9071	19	2 mo	£51.43	3.01
eigene PSA8-Verkäufe ÷ 1.6839	5	3 mo	£90.47	2.36
eigene LP-Verkäufe ÷ 1.0037	5	3 mo	£65.82	2.16
eigene PSA10-Verkäufe ÷ 16.407	29	2 mo	£35.35	0.32

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £62.87 · Σ g = 252.75

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

Gate not green — shown only here, never as the price.

PSA Population

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

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FAQ

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.