Grand Line LedgerOP TCG Market Log
Gol D. Roger

Gol D. Roger

OP09 · OP09-118SingleSECmanga

Emperors in the New World

Price

$5,500.00

7d momentum

+87.8%

30d momentum

+87.8%

Stamp

Accumulate
30d volatility 0.0%

Price history

Trend:→ FlatConfidence 100.0%Trend line

Market Insight

Market price · Last 90 days

Computed client-side over the same period selected on the chart above.

Average

$5,500.00

High

$5,500.00

Low

$5,500.00

Volatility

0.0%

stddev / mean

Period change

0.0%

first → last

Market signal

Not enough market-price data in this period to classify a pattern.

Rule stamp:Accumulate

Liquidity — eBay sold comps

7d eBay sales

0

clean raw sales captured

30d eBay sales

0

clean raw sales captured

Live listings

47

current eBay listings

Strategy fit

How this product scores for each playbook.

Scored Jul 17, 2026

Flip

52/100

Hold

75/100

Grade

85/100

Grading play: Raw $5,500.00 → PSA 10 $27,887.99 (gem rate 0%)

Signal history

Stamps over time, oldest to newest.

Jul 13, 2026Jul 17, 2026
Buy SetupAccumulateHoldSell WatchRebound Watch

Current rule log

Why this product is stamped ACCUMULATE as of Jul 17, 2026.

  1. This weekUp 87.8% vs a week ago — buyers are still stepping in.
  2. This monthUp 87.8% over the month — a real trend, not a blip.
  3. eBay supplyWe started counting live eBay listings recently — the month-over-month supply read unlocks as that history builds.
  4. Trend strengthOur core buy pattern: a powerful month-long climb that is still gaining this week. In our historical testing, established trends like this persisted far more often than they reversed.
  5. High convictionA premium product showing our highest-grade momentum pattern. Historically this is the most reliable signal we issue — serious-money products trend hardest in this market.
  6. Riding the highTrading near its all-time high with the broader trend intact. Confirmed in our own testing: in this market, strength at the top is fuel, not a ceiling.
  7. Steady premium climbA premium product grinding steadily higher without weekly drama. Our testing shows this quiet pattern pays at the top end of the market — and fails on cheap cards, so it only counts here.
  8. Room to runA strong trend on a card still trading well below its former peak — old ground left to reclaim. In our testing, momentum with headroom beat momentum at fresh record prices by a wide margin outside the premium bracket.
  9. Overheating checkThe price has gone near-vertical compared with its own recent average. Our testing found vertical climbs cool off more often than steady ones — so we withhold the buy stamp from cheaper cards in this state and treat premium ones with extra care.
  10. About dipsCounter-intuitive but tested: in this market, dips during uptrends usually keep dipping. A discount alone never makes us say buy.
  11. Rebound setupThe bargain-hunter pattern: a hard fall that has just turned upward, with price swings calming, on a set past its launch chaos. Speculative by nature — the winners historically paid well, but only about half the calls win.
  12. Why this stampAn established trend still in motion, qualified against the version of the pattern our testing says actually pays for this kind of product.
  13. New set cautionSets under about three months old swing wildly while boxes get cracked. Extra scepticism on brand-new sets.

PSA Population

Japanese print — how many copies PSA has graded, and how the ladder breaks down.

POP 10

1,318

POP 9

120

Total graded

1,477

Gem rate

89.2%

10
1,318
9
120
8
25
7
11
6
3

PSA pop (Japanese print) as of Jul 13, 2026 · updates monthly

Live eBay listings

real listings, right now — click to open on eBay

Listings are fetched from eBay on demand.

Analyst Take

AI read on the tape — price action, signals, and what to watch.

Analyst is reading the charts…