Set Guide · English edition
One Piece OP-12 Legacy of the Master — English booster box price
| Sold median (English box) | $275 16 sales · 28 days to |
|---|---|
| Lowest live ask (English box) | $255 eBay, incl. shipping · 23 listings · |
| Release date | JP · EN |
| MSRP | JP ¥5,280 / box · ¥220 / pack · EN — |
| Packs per box | 24 JP box |
| Card list | 154 cards · 126 card numbers (Bandai card list) |
| Top chase (raw NM) | $944 Marshall D. Teach SP Gold · OP09-093 · |
Bandai official: JP release (archived) checked · card list checked
English edition · Japanese box guide
Data updated · refreshed daily
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Definitions
- Asking price (mid)
- Median ask of verified active eBay listings (not sales)
- Days of inventory
- Listings on sale ÷ sales per day (sold-median window)
- vs Japanese box
- English sold median ÷ Japanese sold median
- PSA 10 rate (EN)
- PSA 10 grades ÷ all PSA grades, English printing
Key facts in one paragraph
- As of 2026-10-24, a sealed English OP-12 Legacy of the Master booster box has a completed-sale median of about $275 (16 eBay sales in the trailing 28 days).
- Current eBay asking prices run around $300 (23 active listings, 2026-10-24).
- The English OP-12 box trades at about 2.5x the Japanese box ($110 as of 2026-10-01).
- PSA has graded 50,726 English OP-12 cards with a 87.2% PSA 10 rate (as of 2026-10-18).
- The English edition of OP-12 released 2025-08-22.
Line = median of completed eBay sales · by sale date · hatched = thin sample
Listings on sale now (not units sold)
$255 (free shipping) · New/Factory Sealed · ships from US · as of 2026-10-24 · View listing
English OP-12 box — weekly completed-sale median
| Week ending | Median | Low (P25) | High (P75) | Sales in window | Sales that week |
|---|---|---|---|---|---|
| 2026-10-24 | $275 | $260 | $285 | 16 | 2 |
| 2026-10-17 | $274 | $267 | $283 | 19 | 3 |
| 2026-10-10 | $275 | $268 | $285 | 22 | 7 |
| 2026-10-03 | $275 | $267 | $284 | 21 | 4 |
| 2026-09-26 | $274 | $267 | $283 | 24 | 5 |
| 2026-09-19 | $274 | $264 | $283 | 23 | 6 |
| 2026-09-12 | $269 | $264 | $282 | 23 | 6 |
| 2026-09-05 | $271 | $264 | $284 | 23 | 7 |
| 2026-08-29 | $271 | $259 | $288 | 23 | 4 |
| 2026-08-22 | $273 | $256 | $289 | 24 | 6 |
| 2026-08-15 | $271 | $258 | $285 | 21 | 6 |
| 2026-08-08 | $260 | $255 | $282 | 25 | 7 |
| 2026-08-01 | $260 | $250 | $278 | 27 | 5 |
| 2026-07-25 | $260 | $250 | $271 | 27 | 3 |
| 2026-07-18 | $258 | $250 | $262 | 28 | 10 |
| 2026-07-11 | $250 | $231 | $260 | 22 | 9 |
| 2026-07-04 | $250 | $231 | $257 | 14 | 5 |
| 2026-06-27 | $238 | $222 | $250 | 19 | 4 |
| 2026-06-20 | $240 | $222 | $250 | 23 | 4 |
| 2026-06-13 | $239 | $227 | $250 | 24 | 1 |
| 2026-06-06 | $239 | $227 | $250 | 24 | 10 |
| 2026-05-30 | $245 | $235 | $250 | 15 | 8 |
| 2026-05-23 | $245 | $235 | $258 | 7 | 5 |
Completed eBay sales, sealed English boxes · dated by sale date · median window 28+ days · Source rules · 2026-10-24
English vs Japanese OP-12 box
| Metric | English | Japanese |
|---|---|---|
| Completed-sale median | $275 2026-10-24 | $110 2026-10-01 |
| Sales in window | 16 | 10 |
| Asking median (active) | $300 23 listings | $140 6 listings |
| Listings on sale now | 23 | 6 |
| PSA graded (full set) | 50,726 87.2% PSA 10 | 17,445 86.4% PSA 10 |
| Release date | 2025-08-22 | 2025-05-31 |
| English ÷ Japanese (completed-sale medians) | 2.5x | |
Japanese column: OP-12 Japanese box guide
English OP-12 cards at eBay auction — last 30 days
| Listing type | Closed | Sold | Sell rate |
|---|---|---|---|
| single cards | 733 | 161 | 22% |
| loose packs | 31 | 12 | 38.7% |
| All English OP-12 auctions | 767 | 176 | 22.9% |
2026-09-24 – 2026-10-24 · Median sold price $10 · Sell rate = share of closed auctions that sold · Buy-it-now not included
OP-12 Legacy of the Master English box — frequently asked questions
How much is a sealed OP-12 Legacy of the Master English booster box?
As of 2026-10-24, completed eBay sales put the median at about $275 (16 sales in the trailing 28 days, from $260 to $285). Active asking prices center near $300 across 23 listings.
How does the English OP-12 box price compare with the Japanese box?
English $275 (as of 2026-10-24) versus Japanese $110 (as of 2026-10-01): the English box trades at about 2.5x the Japanese box.
How many English OP-12 cards have been graded by PSA?
PSA reports 50,726 graded English OP-12 cards as of 2026-10-18, and 87.2% of them received a PSA 10.
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