Investing in sealed Pokémon: a retailer's honest guide

Buying sealed Pokémon products in the hope that they'll go up in value is possible, but it's not a safe investment: nothing guarantees that a booster box or an ETB will be worth more tomorrow than today. The risks are real, from reprints and the difficulty of reselling to counterfeits and tax. This guide is general information, not financial advice, and we're writing it with full transparency: we sell sealed products.

A word about our conflict of interest

Rarix sells booster boxes, ETBs and protective accessories. We therefore have a commercial interest in sealed products looking attractive. That's precisely why we prefer to put the risks front and centre. We'll never tell you which product "is going to go up": nobody knows, and those who claim to often have something to sell. For any financial decision, consult an independent adviser.

Why sealed products appeal

Sealed buyers' reasoning is simple: a set eventually goes out of print, sealed copies get opened or damaged over time, and if demand holds up, they become harder to find. Our guide Why out-of-print booster boxes become sought after explains this mechanism in detail. But it doesn't work for every set, and past rarity is no guarantee whatsoever of future value.

The risks, no beating about the bush

Reprints

The Pokémon Company adjusts its production to demand. In 2021 and again in March 2025, the publisher publicly announced it was reprinting sold-out products and increasing production of upcoming sets. A set that's "impossible to find" at launch can therefore become available again a few months later.

Storage

Sealed products only interest collectors if they're in good condition. Damp, heat, direct light, knocks and crushed corners take a lot of the appeal out of a box. You need space, a dry place at a moderate temperature, and often rigid protection, all of which costs money. See our guide Protecting and storing sealed products.

Liquidity

Reselling takes time. You have to find a buyer, negotiate, pack, ship and deal with any disputes. If you need the money quickly, you risk having to sell for less than you hoped, or not finding a buyer at all.

Counterfeits and rewrapped boxes

The more sought after a product, the more it attracts fraudsters. Booster boxes that have been opened, emptied and repackaged in new shrink wrap really do exist: in 2022, YouTuber Logan Paul discovered that a case presented as first-edition Base Set booster boxes actually contained a different card game. Our anti-counterfeit checklist helps you spot the warning signs.

Fees

Between purchase and any eventual resale, a lot of costs add up: protection, shipping and insurance fees, sales platform commissions, time spent. They eat into any potential gain, and they're often left out of the calculations.

Tax

Selling collectibles can be taxable. In Belgium, the tax authorities distinguish normal management of private assets from speculative transactions or a professional activity, which are not treated the same way. In France, specific rules also exist for the sale of certain goods. It all depends on your situation and the frequency and volume of your sales: check with an accountant or the tax authorities before you start.

Changing tastes

Demand depends on public interest, which can wane. A new set featuring the same Pokémon, a shift in fashion or a flood of stock held by other resellers can all weigh on interest in a product.

If you still buy to keep

• Only commit what you can afford to tie up, or even lose.
• Buy what you like: if the product doesn't gain value, you'll at least have a piece you enjoy, or a great opening session.
• Diversify rather than betting everything on a single set.
• Buy from identifiable sellers and keep your proof of purchase. See Where to buy a Pokémon booster box.
• Protect from the start, for example with an acrylic case that fits the format.
• Be wary of promised returns, including on social media.

Collect first

Our conviction as passionate retailers: sealed Pokémon is first and foremost a hobby. Those who get the most out of it are often those who collect for the pleasure of it, knowing the risks. If a product interests you, add it to your request list from our Pokémon catalogue, or contact us to talk it over.

FAQ

Is sealed Pokémon a good investment?

We can't say that it is, and nobody can with certainty. Some products became highly sought after once out of print, others didn't. This guide is general information, not financial advice.

Is it better to keep a booster box or an ETB?

There's no universal answer. Compare the two formats in our guide Booster box or ETB, thinking first about use and the space you have available.

Do I need to declare my resales?

It depends on your country and your situation. If you resell regularly or in large amounts, consult an accountant or the tax authorities.

Does Rarix buy sealed products?

For any question of this kind, the easiest thing is to write to us via the contact page.