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#8The World's Strongest Warriors

BOX · One Piece JP

The World's Strongest Warriors

世界最強の戦士

Full name
ONE PIECE Card Game Booster Pack "THE WORLD’S STRONGEST WARRIORS" Box
Set code
OP-17
Release
Aug 2026
Packs per box
24

Background

The World's Strongest Warriors is the Japanese ONE PIECE CARD GAME standard booster box filed as OP-17. CARDZ keeps it in the optcg-jp group. The Japanese wrap is the identity lock.

The catalog id marks a standard booster box. The desk records the sealed case as one unit. An English OP-17 case, if it exists as a separate SKU, is not this row.

This packet has no sale, population, or reference price. Rank 138 is sealed-board position only. Keep the official name, OP-17, and the Japanese print together.

Last sold$75.67¥11,974
6M ChangeAccumulating
6M Sold850

Data time: Oct 11, 2026

Daily market history

6M
Reference priceTracked sales
Daily market historyReference price. Only completed PSA 10 sales captured within CardZ Marketcap tracked coverage.$50$100$150$200$2502026-08-11: $4192026-08-12: $4572026-08-13: $2542026-08-14: $8202026-08-16: $6802026-08-17: $6102026-08-20: $3,9822026-09-23: $5,7732026-09-25: $3,6012026-09-26: $7652026-09-27: $3,0742026-09-28: $3,9642026-09-29: $4,9472026-09-30: $2,3362026-10-01: $3,0042026-10-02: $2,1392026-10-03: $4,3222026-10-04: $2232026-10-05: $8,2072026-10-06: $10,0312026-10-07: $1,2062026-10-08: $2,1922026-10-09: $5322026-10-10: $4,2892026-10-11: $1522026-08-11: $85.772026-08-12: $85.772026-08-13: $95.302026-08-14: $1142026-08-16: $1912026-08-17: $2002026-08-18: $2002026-08-19: $2002026-08-20: $1372026-08-21: $1372026-08-22: $1372026-08-23: $1372026-08-24: $1372026-08-25: $1372026-08-26: $1372026-08-27: $1372026-08-28: $1372026-08-29: $1372026-08-30: $1372026-08-31: $1372026-09-01: $1372026-09-02: $1372026-09-03: $1372026-09-04: $1372026-09-05: $1372026-09-06: $1372026-09-07: $1372026-09-08: $1372026-09-09: $1372026-09-10: $1372026-09-11: $1382026-09-12: $1392026-09-13: $1392026-09-14: $1372026-09-15: $1372026-09-16: $1372026-09-17: $1372026-09-18: $1372026-09-19: $1372026-09-20: $76.282026-09-21: $76.162026-09-22: $76.112026-09-23: $76.872026-09-24: $76.872026-09-25: $76.242026-09-26: $76.232026-09-27: $75.742026-09-28: $74.502026-09-29: $72.722026-09-30: $73.102026-10-01: $74.502026-10-02: $74.882026-10-03: $75.162026-10-04: $75.142026-10-05: $75.382026-10-06: $75.382026-10-07: $75.382026-10-08: $75.382026-10-09: $75.532026-10-10: $75.672026-10-11: $75.67Aug 11Oct 11

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.