Slither Wing :Master Ball Mirror (SV8a 087/187) Japanese Price Guide

Terastal Festival ex

Slither Wing :Master Ball Mirror (SV8a 087/187)

Last sale in Japan

PSA 10¥8,400on Oct 31, 2026

GradeLast saleChange1-year rangeSales, 30 days
PSA 10¥8,400Oct 31, 2026▼ 1.2%since Oct 1, 2026▲ 22%since Jul 23, 2026¥3,980 – ¥14,8007
PSA 9¥2,780Aug 29, 2026▲ 3.7%since Jul 1, 2026▲ 11%since May 31, 2026¥2,000 – ¥2,900—
Raw¥2,000Jul 18, 2026▼ 13%since Jun 5, 2026▲ 11%since Nov 10, 2025¥1,250 – ¥2,300—

Price trend

US$120.23US$54.35Aug 27, 2026Oct 31, 2026
US$120.23US$32.33Dec 2, 2025Oct 31, 2026
US$120.23US$32.33Dec 2, 2025Oct 31, 2026

Not enough sales in this period to draw a line.

¥2,900¥2,000May 1, 2026Aug 29, 2026
¥2,900¥2,000May 1, 2026Aug 29, 2026

Not enough sales in this period to draw a line.

¥2,300¥1,250May 30, 2026Jul 18, 2026
¥2,300¥1,250Nov 10, 2025Jul 18, 2026

Trend of sales in Japan, scaled to today's MintBoon price. Grades MintBoon does not have in stock are shown in yen.

Recent sales in Japan

DatePSA 10 priceSales
Oct 31, 2026¥8,4001
Oct 18, 2026¥7,7002
Oct 17, 2026¥7,5333
Oct 15, 2026¥7,0001
Oct 1, 2026¥8,5001
Sep 9, 2026¥9,9802
Sep 8, 2026¥14,8001
Sep 6, 2026¥8,9902
Sep 5, 2026¥8,8881
Sep 2, 2026¥6,8739
Aug 27, 2026¥6,6901
Aug 9, 2026¥6,7502
Jul 23, 2026¥6,9001
Jul 20, 2026¥6,9001
Jul 18, 2026¥6,8001
Jul 17, 2026¥6,7801
Jul 16, 2026¥6,7801
Jul 13, 2026¥6,0001
Jul 8, 2026¥6,1752
Jun 28, 2026¥6,9001
Jun 22, 2026¥3,9801
Jun 15, 2026¥7,2801
Jun 14, 2026¥7,2001
Jun 8, 2026¥7,2601
May 10, 2026¥7,4002
Apr 28, 2026¥7,2801
Apr 19, 2026¥6,8001
Apr 17, 2026¥6,8001
Apr 12, 2026¥6,8001
Apr 7, 2026¥6,4881
DatePSA 9 priceSales
Aug 29, 2026¥2,7801
Aug 14, 2026¥2,7802
Jul 1, 2026¥2,6801
Jun 20, 2026¥2,9001
May 31, 2026¥2,5001
May 1, 2026¥2,0001
DateRaw priceSales
Jul 18, 2026¥2,0001
Jul 6, 2026¥1,5001
Jun 5, 2026¥2,3001
May 30, 2026¥1,2501
Nov 10, 2025¥1,8001

Card details

Card number
087
Released
Dec 5, 2024
Language
Japanese
Illustrator
Shinji Kanda
Card type
Pokemon
Type
Fighting
Stage
Basic
HP
140

More prices from Terastal Festival ex

See all

In stock from this set

See all

Questions

What is Slither Wing :Master Ball Mirror (SV8a 087/187) 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 Slither Wing :Master Ball Mirror (SV8a 087/187)?

The artwork is by Shinji Kanda.

Back to top