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#229Spiral Force

BOX · Pokémon JP

Spiral Force

ラセンフォース

Full name
Pokemon Card Game Black & White Expansion Pack Spiral Force 1ED Box
Set code
BW8a
Release
Jun 2013
Packs per box
30

Background

Spiral Force is the Japanese Pokémon TCG booster box on ptcg-jp, set code BW8a. CARDZ files the SKU as ptcg-jp-bw8a-booster-box-std. Official name Spiral Force is the English catalog title; print language is jp.

The packet lists game ptcg and a sealed standard box only. No population, sale, or ask is attached, so the desk keeps name, code, language, and box class.

Rank 81 marks BOX board position. Read it as an identity slot for the Japanese BW8a case, not as a priced tape.

Match BW8a with the Japanese booster-box SKU before any English box of a later name. A Spiral Force single does not belong on this row.

Last sold$3,812¥602,987
6M ChangeAccumulating
6M Sold1

Data time: May 17, 2026

Daily market history

6M
Reference priceTracked sales
Daily market historyReference price. Only completed PSA 10 sales captured within CardZ Marketcap tracked coverage.$3,750$3,775$3,800$3,825$3,8502026-05-17: $3,8122026-05-16: $3,7922026-05-17: $3,812May 16May 17

METHOD & DATA

How the BOX reference price is built

Each BOX rank uses a reference price. The method prefers completed sales. A market reference is used when sold evidence is thin. An ask floor is only a fallback, never treated as a completed sale.

Sold
Completed box sales captured inside CardZ Marketcap tracked coverage. Lots are unitised to one box, extreme outliers are dropped, and what remains is reduced to a median.
Market reference
A published market reference for that exact set, language and print wave when sold coverage is insufficient.
Ask floor
The current ask floor is shown only as a secondary reference. It does not replace a sold or market figure. A missing value stays missing, never zero.

Compiled and reviewed by the CardZ Marketcap Editorial desk.