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Wishiwashi exOcean Gain | Hydro Splash

Pokémon ストームエメラルダJapan#021

Japanese name: ヨワシex

Language: Japanese
Finish: Holo
Rarity: Double rare
Number: 021
Versions: Japanese · Holo

Lowest price: €0.02
Trend 30 days: +50 %; €0.18

Seller offers

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Price development

Price history across snapshotsMarket reference · As of 25 Oct 2026

Oldest value: €0.12; Sep 25, 2026
Lowest: €0.11; Sep 26, 2026
Highest: €0.22; Oct 20, 2026
Change in period: +50 %; €0.18

25 price points from Sep 25, 2026 to Oct 25, 2026. Hover or touch the curve to read values.

Price profile of the last 30 days (rolling averages)

Standard

Trend: €0.18
Ø 1 day: €0.08
Ø 7 days: €0.20
Ø 30 days: €0.18
Lowest: €0.02

Holo

Trend: €0.00
Ø 1 day: –
Ø 7 days: –
Ø 30 days: –
Lowest: –

25 snapshots from 25 Sept 2026 to 25 Oct 2026. Line: trend, dashed: lowest price.

Values as table

As of	Standard Trend	Standard Ø 1 day	Standard Ø 7 days	Standard Ø 30 days	Standard Lowest	Holo Trend	Holo Ø 1 day	Holo Ø 7 days	Holo Ø 30 days	Holo Lowest
25 Sept 2026	€0.12	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
26 Sept 2026	€0.11	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
29 Sept 2026	€0.17	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
30 Sept 2026	€0.19	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
2 Oct 2026	€0.20	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
3 Oct 2026	€0.21	€0.02	€0.17	€0.24	€0.02	€0.00	–	–	–	–
4 Oct 2026	€0.21	€0.19	€0.23	€0.19	€0.02	€0.00	–	–	–	–
6 Oct 2026	€0.21	€0.13	€0.21	€0.19	€0.02	€0.00	–	–	–	–
7 Oct 2026	€0.20	€0.10	€0.18	€0.20	€0.02	€0.00	–	–	–	–
8 Oct 2026	€0.20	€0.10	€0.18	€0.20	€0.02	€0.00	–	–	–	–
9 Oct 2026	€0.18	€0.04	€0.18	€0.20	€0.02	€0.00	–	–	–	–
10 Oct 2026	€0.21	€0.36	€0.21	€0.20	€0.02	€0.00	–	–	–	–
11 Oct 2026	€0.19	€0.06	€0.21	€0.20	€0.02	€0.00	–	–	–	–
12 Oct 2026	€0.20	€0.22	€0.19	€0.20	€0.02	€0.00	–	–	–	–
14 Oct 2026	€0.19	€0.27	€0.18	€0.20	€0.02	€0.00	–	–	–	–
15 Oct 2026	€0.17	€0.27	€0.18	€0.20	€0.02	€0.00	–	–	–	–
16 Oct 2026	€0.17	€0.27	€0.18	€0.20	€0.02	€0.00	–	–	–	–
17 Oct 2026	€0.17	€0.27	€0.18	€0.20	€0.02	€0.00	–	–	–	–
18 Oct 2026	€0.15	€0.06	€0.10	€0.19	€0.02	€0.00	–	–	–	–
19 Oct 2026	€0.17	€0.33	€0.13	€0.19	€0.02	€0.00	–	–	–	–
20 Oct 2026	€0.22	€0.33	€0.13	€0.19	€0.02	€0.00	–	–	–	–
21 Oct 2026	€0.22	€0.20	€0.16	€0.20	€0.02	€0.00	–	–	–	–
22 Oct 2026	€0.20	€0.12	€0.18	€0.19	€0.02	€0.00	–	–	–	–
24 Oct 2026	€0.20	€0.16	€0.18	€0.18	€0.02	€0.00	–	–	–	–
25 Oct 2026	€0.18	€0.08	€0.20	€0.18	€0.02	€0.00	–	–	–	–

More market data (US market, grading, population)

Realised sales

As of 3 Oct 2026

1 realised sale on eBay · 22 Sept 2026 to 22 Sept 2026

Median: €2.19
Typical range: ~€2.19
Lowest: €2.19
Highest: €2.19

Latest sales

22 Sept 2026Condition unknown€2.19

More eBay markets

3 marketplaces

Realised sales on other eBay marketplaces in local currency – expand a row for details per market.

United StatesUSD4 realised salesUS$1.74≈ €1.55

4 realised sales on eBay United States · 30 Aug 2026 to 5 Sept 2026

Median: US$1.74≈ €1.55
Typical range: US$1.37 – 1.99≈ €1.22 – €1.78
Lowest: US$0.99≈ €0.88
Highest: US$2.00≈ €1.79

Latest sales

5 Sept 2026Condition unknownUS$1.99≈ €1.78
31 Aug 2026Condition unknownUS$2.00≈ €1.79
31 Aug 2026Condition unknownUS$0.99≈ €0.88
30 Aug 2026Condition unknownUS$1.49≈ €1.33

As of 3 Oct 2026 · Realised prices, not offers on this platform. USD values come from sales on eBay United States.

United KingdomGBP12 realised sales£1.39≈ €1.66

12 realised sales on eBay United Kingdom · 3 Aug 2026 to 6 Sept 2026

Median: £1.39≈ €1.66
Typical range: £1.29 – £1.83≈ €1.54 – €2.19
Lowest: £0.50≈ €0.60
Highest: £2.99≈ €3.57

Latest sales

6 Sept 2026Condition unknown£1.99≈ €2.38
31 Aug 2026Condition unknown£1.41≈ €1.68
24 Aug 2026Condition unknown£0.50≈ €0.60
24 Aug 2026Condition unknown£1.37≈ €1.64
16 Aug 2026Condition unknown£1.99≈ €2.38

Realised sales over time3 Aug 2026 to 31 Aug 2026

Line: median per weekBars: sales per week

12 ungraded sales across 4 weeks with sales · weekly median of realised prices, not a forecast.

Values as table

Week of	Sales	Median	≈ EUR
3 Aug 2026	4	£1.57	≈ €1.88
10 Aug 2026	4	£1.64	≈ €1.96
24 Aug 2026	2	£0.94	≈ €1.12
31 Aug 2026	2	£1.70	≈ €2.03

As of 3 Oct 2026 · Realised prices, not offers on this platform. GBP values come from sales on eBay United Kingdom.

AustraliaAUD7 realised salesA$2.00≈ €1.25

7 realised sales on eBay Australia · 18 Aug 2026 to 29 Sept 2026

Median: A$2.00≈ €1.25
Typical range: A$1.99 – 2.79≈ €1.25 – €1.75
Lowest: A$1.75≈ €1.10
Highest: A$4.99≈ €3.13

Latest sales

29 Sept 2026Condition unknownA$1.99≈ €1.25
28 Sept 2026Condition unknownA$2.00≈ €1.25
23 Sept 2026Condition unknownA$2.49≈ €1.56
6 Sept 2026Condition unknownA$1.75≈ €1.10
4 Sept 2026Condition unknownA$3.09≈ €1.94

As of 3 Oct 2026 · Realised prices, not offers on this platform. AUD values come from sales on eBay Australia.

Local-currency values come from sales on the respective eBay marketplace; not offers on this platform. Euro amounts are approximations at the ECB reference rate of 23 Oct 2026 (1 EUR = 1.1193 USD · 1 EUR = 0.8373 GBP · 1 EUR = 1.5939 AUD).

As of 3 Oct 2026 · Realised prices, not offers on this platform.

Other printings

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