This is where the mystery box line moves into genuinely collectible territory. Packed with factory-sealed Pokemon TCG product at Pokemon Center-exclusive ETB or premium-collection tier - selected at the time of packing so their combined value, in Grailborne's own website prices, always comes in a little over $500 - never under. Every item is genuine, sealed, and sourced the same way as everything else in our catalog. This is a surprise product: we can't tell you exactly what's inside, and no specific set, card, or chase pull - or future value increase - is guaranteed.
What could be inside
Every box is packed with real, factory-sealed Pokemon TCG product, chosen so its combined value - based on our own website prices at the time it's packed - always comes in a little over what you paid, never under. Selected boxes also include a bonus mystery gift at no extra cost. We can't tell you in advance exactly what's inside.
Manager sign-off and photo documentation apply to every box at this tier and above before packing.
Before you buy
This is a factory-sealed Pokemon TCG mystery box. Contents are randomized and selected so their combined value, in Grailborne's own website prices at the time of packing, always comes in a little over this box's price - never under. No specific product, chase card, or future value increase is guaranteed. Not suitable if you need an exact item. Standard shipping, cancellation, and refund terms apply.
Dispatch: In-stock orders are packed and shipped within 1–2 business days, tracked via Australia Post.
Within Australia — estimated transit after dispatch (Australia Post):
International — estimated, varies by destination (Australia Post):
Estimates are business days after dispatch and exclude weekends and public holidays; remote areas and peak periods may take longer. International orders may attract customs duties or import taxes and can be held by local customs. All orders are carefully packed to ensure your collectibles arrive safely.
Turn around time was minimal, professional service with up to date notifications
Always get the items as described and quickly
C - for the fact I didn't get any hits worth getting excited about I won't blame the shop for that 🤣 A+ for fast delivery. Great packaging and good price.
It was good happy I trust the place I am more then happy to buy from them again
The service is great and the prices are reasonable.
It ships quickly and the contents are secured and arrive in mint condition.
Ordered focus fighters thinkin it will either never arrive or not in time but low and behind the seller was only 20 away and dropped it off in 2 hours. Can’t beat that
As my previous review, the product arrived on time and exactly what was ordered. I am updating my review because I had genuine conversation with the Grailborne team and it shows that they do care about their products and customer base. Keep it up!
Good quality
Hi Nikita, thank you for your kind words! We're glad you’re happy with the quality. Hope to see you again soon!
Great range prompt and fast delivery
Hi Terry, thank you for your fantastic review! We're so glad you appreciated the prompt service. Hope to serve you again soon!
I recently purchased the Ascended Hero’s Booster Bundle and the Scarlet & Violet Destined Rivals Booster Bundle from Grailborne Premium Collectables and couldn’t be happier.
Postage was super quick, everything arrived safely and exactly as described. Opening the packs honestly brought back a heap of nostalgic memories — such a great feeling.
Really happy with the whole experience and will definitely be buying again. Awesome service all around!
i run a live break show and need regular stock, the fellas at grailborne keep me topped up!
Who We Are
Grailborne is built by collectors, for collectors. Every product we sell is factory sealed, 100% authentic, and hand-picked for its investment potential. We source from authorised distributors, trusted retail partners, and verified secondary-market suppliers, and hold physical stock — so when you buy from us, you're buying from people who understand the market.
We believe sealed Pokémon TCG, One Piece, and Dragon Ball sets represent one of the most reliable alternative assets of this generation. Our mission is to make that opportunity accessible — with fair pricing, expert curation, and complete transparency.
Common Questions
