Goldeen :Master Ball Mirror (SV8a 028/187) Japanese Price Guide

Terastal Festival ex

Goldeen :Master Ball Mirror (SV8a 028/187)

Last sale in Japan

PSA 10¥6,000on Aug 31, 2026

GradeLast saleChange1-year rangeSales, 30 days
PSA 10¥6,000Aug 31, 2026▲ 0.0%since Feb 5, 2026¥5,799 – ¥6,000—
Raw¥1,800Jul 13, 2026▲ 20%since May 25, 2026¥1,500 – ¥1,800—

Price trend

¥6,000¥5,799Aug 20, 2026Aug 31, 2026
¥6,000¥5,799Feb 5, 2026Aug 31, 2026
¥6,000¥5,799Feb 5, 2026Aug 31, 2026

Not enough sales in this period to draw a line.

¥1,800¥1,500May 18, 2026Jul 13, 2026
¥1,800¥1,500May 18, 2026Jul 13, 2026

Sales in Japan, in yen.

Recent sales in Japan

DatePSA 10 priceSales
Aug 31, 2026¥6,0001
Aug 21, 2026¥6,0001
Aug 20, 2026¥5,7991
Feb 5, 2026¥5,9991
DateRaw priceSales
Jul 13, 2026¥1,8001
May 25, 2026¥1,5001
May 22, 2026¥1,5001
May 18, 2026¥1,5001

Card details

Card number
028
Released
Dec 5, 2024
Language
Japanese
Illustrator
saino misaki
Card type
Pokemon
Type
Water
Stage
Basic
HP
50

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Questions

What is Goldeen :Master Ball Mirror (SV8a 028/187) worth in Japan?

The table at the top gives the last sale in Japan for each grade, with its date. The trend and the sales list below show how it moved.

Where do these prices come from?

They are the average price of completed sales in Japan for each grade on each date. On a date with no matched sale, the market’s own price for that date is used.

Can I buy it from MintBoon?

When a grade is in stock, it is listed under Buy from Japan with its price. Every order ships from Japan, tracked.

What does Raw mean here?

Raw is an ungraded card in near-mint condition. PSA 10 and PSA 9 are cards graded by PSA and sealed in a PSA slab.

Who illustrated Goldeen :Master Ball Mirror (SV8a 028/187)?

The artwork is by saino misaki.

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