Pokemon Japanese Treasures Mystery Box Japanese Pokemon Cards Ancient Roar Booster Box Ancient Roar sv4K Pokemon Scarlet and Violet Japanese Booster Box Blue's Outpost I spent 16 ($1,000+) on an old Pokmon pack and booster box at YK in Japan and even the manager looked nervous when I opened them. , No previews., No refunds., Just risk., Was it worth it?, YK, Scarlet & Violet Ancient Roar booster box Savvy Trainer