Yamato (Treasure Cup)
One Piece · One Piece Promotion Cards · SEC · OP01-121
Released 2022-09-30
$1700.00
30-day forecast: $1727.84
Live One Piece price tracking, buyout detection, and price predictions for Yamato (Treasure Cup) on TCG Collector Tools.
Card Text
Also treat this card's name as [Kouzuki Oden] according to the rules.<br>[Double Attack] (This card deals 2 damage.)<br>[Banish] (When this card deals damage, the target card is trashed without activating its Trigger.)
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $1706.47 | +0.4% |
| 30 days (stable) | $1727.84 | +1.6% |
| 90 days | $1754.95 | +3.2% |
| 180 days | $1837.43 | +8.1% |
| 1 year | $2006.96 | +18.1% |
Confidence 79% · Calibrated 30-day range $1569.44–$1886.25 · established card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-06-24 · at $1750.00 · 34 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $1686.99 | $1750.00 | +3.7% |
| Day 30 | $1623.98 | $1700.00 | +4.7% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Yamato (Treasure Cup) worth?
Yamato (Treasure Cup) is currently $1700.00 on TCGplayer for the One Piece Promotion Cards printing. Prices update daily from live marketplace data.
Is Yamato (Treasure Cup) going up or down in price?
Our 30-day forecast for Yamato (Treasure Cup) is $1727.84, with a stable trend at 79% confidence.