japanese booster box uk Pokémon TCG Super Electric Breaker SV8: (Japanese) – Wolves PokéMart a factory where to buy pokemon booster

And its easy to see why

Team Rockets Giovanni P [SV-P 270] Condition A (Near Mint) JPY 1660/ PSA 10 price: JPY 18,050 10.87x 7

Hyper Librarian 1 Superheavy Samurai Swordsman Musashi 1 Hi-Speedroid Chanbara 1 Hi-Speedroid Puzzle 1 Formula Synchron 1 Crystron Phoenixion 1 Crystron Ametrix 2 Crystron Quondam

So at a quick glance you see Two weeks of previews until the full spoiler, a week later is the prerelease, a week later release, then two weeks later is the Pro Tour. Got it

As well, it's just a reality that there is a small market that places a premium on signed cards, though I know for many signatures devalue a card