Enter the incredible Sabo & Ace promos . Specifically, the breathtaking versions hailing from the Tin Pack Set Vol. 2 and the Illustration Box Vol. 5 . While the broader market is furiously ripping booster boxes to chase meta-defining secret rares, these stunning promotional cards are quietly slipping through the cracks. As of right now, collectors and investors can scoop up these iconic cards for around $1 . For a character with this much fan-favorite tax, a one-dollar price tag is nothing short of a market anomaly.
To understand why these are such a phenomenal value play, we have to look at the sealed products they are born from. These promos are exclusively bundled in the newest iteration of the Illustration Box and Mini Tins . What makes these specific releases so monumental is that they are packed with booster packs from the ultimate One Piece TCG set: OP13 Carrying on His Will . Because this set is so heavily desired, the sealed tins and boxes themselves are already commanding a healthy premium on the open market.
These sealed items are arguably the absolute best products in their respective categories. Because the sealed Mini Tins and Illustration Box Vol. 5 are loaded with OP13 packs, players and vendors are cracking them open at record speeds just to get to the boosters. This frenzied opening has created a temporary glut of the included Portgas.D.Ace promotional singles. They have absolutely flooded the secondary market, which is exactly what is suppressing their price to that magical one-dollar floor.
However, smart money is already making its move. Savvy investors are quietly gobbling up these promos at their absolute price floors. When a card is this plentiful, the average collector tends to ignore it, assuming it lacks long-term value. But this is exactly the trap that amateur investors fall into . The current supply saturation is a temporary window, and once the initial wave of OP13 product stops being cracked at mass volume, the spigot for these Ace and Sabo promos will instantly shut off.
For proof of where these cards are heading, we only need to look at historical data. Take a glance at the promos from previous One Piece Illustration Boxes 1 through 4 . When they first hit the market, they were similarly dismissed due to high initial supply. Today, those exact same promotional cards are actively trading for anywhere between $2 and $25 . History is practically handing us the playbook, showing exactly how these outside-the-box promos mature over time once the initial supply shock wears off.
Now, let’s be entirely realistic: I am not claiming that these promos will instantaneously rocket to $25 in the coming months. But over time, it is highly likely that they will naturally ascend from their current $1 low. Even if these cards only climb to $3 in the coming years , that is still a staggering 3x return on a low-cost single play. Furthermore, the aesthetics of these cards are simply top-tier; the texture and foiling look absolutely incredible whether they are displayed in a binder or graded in a slab.
Ultimately, these promotional cards are an undervalued treasure in the overall One Piece TCG market. They perfectly encapsulate the core strategy of intelligent TCG investing: buy fantastic characters featuring phenomenal artwork when market supply is at its absolute peak and prices are at the floor. If you want to position your portfolio for reliable, low-risk upward trends, stop ignoring the promo slots and start securing these $1 gems before the rest of the market wakes up.