Seaking

Prismatic Evolutions · 021/131 ·Uncommon

Illustration: Nelnal → All Poké Ball cards →

Master Ball $3.46 116 sales Poké Ball $1.98 96 sales Normal $1.04 23 sales

Market price

$1.98

Price history · RAW

2026-01-05 · $0.79 $4.03 · 2026-08-02

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.co.uk	n=11	$2.40	+59%
ebay.es	n=7	$2.33	+54%
ebay.fr	n=19	$2.10	+39%
ebay.de	n=6	$1.99	+31%
ebay.com	n=20	$1.52	—

How is this value calculated?

Ladder estimate · English · ~$1.98 gruen poke_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	43	2 mo	$1.98	351.02
de roh NM × 0.7983 (Sprach-Faktor aus 25 Karten)	3	4 mo	$1.71	1.39

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $1.98 · Σ g = 352.41

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

Ladder estimate · Deutsch · ~$2.17 gruen poke_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	3	4 mo	$2.14	24.49
en roh NM × 1.2527 (Sprach-Faktor aus 25 Karten)	43	2 mo	$2.48	1.44

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.17 · Σ g = 25.93

Measured error for this era×language (backtest): ±19 %

Ladder estimate · Italiano · ~$2.65 gruen poke_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.3096 (Sprach-Faktor aus 7 Karten)	43	2 mo	$2.59	17.22
de roh NM × 1.882 (Sprach-Faktor aus 5 Karten)	3	4 mo	$4.03	0.92

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.65 · Σ g = 18.14

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

PSA Population

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

Recent sales · 65

2026-08-02	EN	RAW NM	Seaking (Poke Ball Pattern) 021/131 Holo Uncommon Prismatic · eBay	$2.10
2026-08-01	EN	RAW NM	Seaking (Poke Ball Pattern) Holo Uncommon SV: Prismatic Evol · eBay	$1.52
2026-07-31	EN	RAW UNKNOWN	Seaking (Poke Ball Pattern) 021/131 Prismatic Evolutions Hol · eBay	$1.75
2026-07-29	EN	RAW UNKNOWN	Pokémon Seaking Holo Pokeball \| Sv: Prismatic Evolutions 021 · eBay	$1.73
2026-07-29	EN	RAW UNKNOWN	Seaking - 021/131 - Prismatic Evolutions - Pokeball Holo - P · eBay	$2.30
2026-07-26	EN	RAW NM	Seaking (Poke Ball Pattern) 021/131 Holo Prismatic Evolution · eBay	$1.98
2026-07-25	EN	RAW NM	Pokemon Seaking (Poke Ball Pattern) Uncommon SV: Prismatic E	$2.60
2026-07-23	EN	RAW UNKNOWN	Pokemon TCG Seaking (Poke Ball Pattern) 021/131 Prismatic Ev	$1.04
2026-07-23	EN	RAW NM	Seaking (Poke Ball Pattern) 021/131 Holo Prismatic Evolution	$0.53
2026-07-19	EN	RAW NM	Seaking (Poke Ball Pattern) PRE 021/131 SV: Prismatic Evolut	$1.03
2026-07-19	EN	RAW NM	Pokémon TCG Seaking Pokeball Reverse Holo Prismatic Evolutio	$3.69
2026-07-18	EN	RAW NM	Seaking 021/131 (Poke Ball Pattern) - Prismatic Evolutions R	$1.57
2026-07-17	EN	RAW NM	Seaking (Poke Ball Pattern) 021/131 Holo Prismatic Evolution	$2.08
2026-07-16	EN	RAW NM	Seaking (Poke Ball Pattern) 021/131 Holo Prismatic Evolution	$2.08
2026-07-12	EN	RAW NM	Seaking (Poke Ball Pattern) Uncommon SV: Prismatic Evolution	$1.47
2026-07-12	EN	RAW UNKNOWN	2025 Pokemon Prismatic Evolutions Seaking 021/131 POKE BALL	$0.88
2026-07-12	EN	RAW NM	Seaking (Poke Ball Pattern) Uncommon Holo PRE 021/131 NM Pok	$1.82
2026-07-09	EN	RAW NM	Seaking (Poke Ball Pattern) Holo Uncommon SV: Prismatic Evol	$1.47
2026-07-08	EN	RAW NM	Seaking - 021/131 - Pokeball Holo - Prismatic Evolutions - P	$2.45
2026-07-07	EN	RAW NM	Seaking (Poke Ball Pattern) Holo Uncommon SV: Prismatic Evol	$1.76

Frequently asked questions

What will I get for Seaking Prismatic Evolutions 021/131 if I want to sell quickly?

Half of all sales fell between $1.57 and $2.33, with a median of $2.01. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Seaking Prismatic Evolutions 021/131 unrealistic?

The cheapest genuine sales were around $1.04. Offers well below $0.63 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

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.