Slowpoke

Prismatic Evolutions · 018/131 ·Common

Illustration: Natsumi Yoshida → All Master Ball cards →

Master Ball $8.08 167 sales Poké Ball $2.32 187 sales Normal $1.03 48 sales

Market price

$8.08

Price history · RAW

2025-11-26 · $1.23 $32.54 · 2026-08-03

Cross-market · RAW median per marketplace

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

ebay.co.uk	n=12	$8.83	+51%
ebay.fr	n=10	$8.33	+42%
ebay.es	n=14	$7.04	+20%
ebay.it	n=28	$6.76	+15%
ebay.com	n=21	$6.26	+7%
ebay.de	n=69	$5.86	—

How is this value calculated?

Ladder estimate · English · ~$8.08 gruen master_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	48	55 d	$8.28	391.84
eigene LP-Verkäufe ÷ 0.8166	3	2 mo	$5.75	4.89
eigene PSA9-Verkäufe ÷ 1.0871	4	2 mo	$16.74	1.17
eigene PSA10-Verkäufe ÷ 7.345	3	3 mo	$27.33	0.05
it roh NM × 0.9415 (Sprach-Faktor aus 9 Karten)	7	2 mo	$5.87	28.63

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $8.08 · Σ g = 426.58

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

Ladder estimate · Deutsch · ~$2.36 gruen master_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	2	5 mo	$2.24	16.33
en roh NM × 1.148 (Sprach-Faktor aus 24 Karten)	48	55 d	$9.51	0.54

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.36 · Σ g = 16.87

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

Ladder estimate · Français · ~$15.83 gelb master_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	2	2 mo	$16.83	16.33
en roh NM × 1.1243 (Sprach-Faktor aus 8 Karten)	48	55 d	$9.32	1.89

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $15.83 · Σ g = 18.22

Measured error for this era×language (backtest): ±25 %

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

Ladder estimate · Italiano · ~$7.27 gruen master_ball

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	7	2 mo	$6.24	57.14
en roh NM × 1.0621 (Sprach-Faktor aus 9 Karten)	48	55 d	$8.80	45.72

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $7.27 · Σ g = 102.86

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

PSA Population

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

Recent sales · 167

2026-08-03	EN	RAW NM	Slowpoke (Master Ball Pattern) 018/131 Prismatic Evolutions · eBay	$7.77
2026-08-03	UNKNOWN	RAW UNKNOWN	Slowpoke 018/131 (Master Ball Pattern) · eBay	$2.92
2026-08-02	EN	RAW UNKNOWN	Pokemon TCG SV: Prismatic Evolutions #018/131 Slowpoke (Mast · eBay	$6.80
2026-08-01	EN	RAW NM	Slowpoke (Master Ball Pattern) Holo SV: Prismatic Evolutions · eBay	$8.27
2026-07-31	EN	RAW UNKNOWN	Slowpoke (Master Ball Pattern) 018/131 Sv: Prismatic Evoluti · eBay	$8.17
2026-07-30	EN	RAW UNKNOWN	Slowpoke (Master Ball Pattern) 018/131 Sv: Prismatic Evoluti	$9.35
2026-07-30	EN	RAW NM	Slowpoke (Master Ball Pattern) - 018/131 - Common - Reverse	$10.85
2026-07-30	EN	RAW NM	Pokémon TCG Slowpoke (Master Ball) 018/131 Prismatic Evoluti	$11.67
2026-07-29	EN	RAW NM	Slowpoke (Master Ball Pattern) 018/131 Prismatic Evolutions	$9.73
2026-07-27	EN	RAW NM	Slowpoke (Master Ball Pattern) 018/131 Prismatic Evolutions	$8.23
2026-07-27	EN	RAW NM	Slowpoke - 018/131 - Masterball Holo - Prismatic Evolutions	$21.18
2026-07-27	EN	RAW UNKNOWN	Slowpoke (Master Ball) 018/131 SV: Prismatic Evolutions Comm	$7.78
2026-07-26	EN	RAW NM	Slowpoke - 018/131 - Masterball Holo - Prismatic Evolutions	$10.92
2026-07-26	EN	RAW UNKNOWN	SLOWPOKE Pokeball & Masterball Reverse Holo 018/131 2025 Pri	$5.22
2026-07-25	EN	RAW NM	Slowpoke Master Ball 018/131 Prismatic Evolutions Common NM	$8.22
2026-07-25	EN	RAW UNKNOWN	Slowpoke Sv: Prismatic Evolutions Holo 018/131 Master Ball P	$7.04
2026-07-25	EN	RAW NM	Slowpoke (Master Ball Pattern) 18/131 Pokemon Prismatic Evol	$8.47
2026-07-24	DE	RAW UNKNOWN	POKEMON - Prismatische Entwicklungen - Flegmon - 018/131 - M	$10.09
2026-07-23	EN	RAW UNKNOWN	🔥 Slowpoke Masterball Reverse Holo 018/131 Prismatic Evoluti	$9.74
2026-07-23	EN	RAW UNKNOWN	Slowpoke (018/131) (Master Ball Pattern) [Scarlet & Violet:	$10.16

Frequently asked questions

Is it worth grading Slowpoke Prismatic Evolutions 018/131?

A PSA 10 currently sells for about $200.75, raw the card sits at $8.28 — 24,2× as much. Mathematically, submitting returns $200.75 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.

Auction or Buy It Now — which gets more for Slowpoke Prismatic Evolutions 018/131?

Across 20 auctions the median was $5.26, across 61 fixed-price sales $7.04. Fixed price therefore fetched about 34 % more — for this card patience with a set price is the better route.

What will I get for Slowpoke Prismatic Evolutions 018/131 if I want to sell quickly?

Half of all sales fell between $4.87 and $8.63, with a median of $6.72. 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 Slowpoke Prismatic Evolutions 018/131 unrealistic?

The cheapest genuine sales were around $3.20. Offers well below $1.92 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

Is the English or the German Slowpoke Prismatic Evolutions 018/131 worth more?

From real sales: English $8.18 (119), Italian $6.44 (20). English fetches about 27 % more.

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.