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, Magic the Gathering Iconic Masters Booster Box Sold at Auction: Lot of (2) Magic The Gathering Iconic Masters Unopened Booster Packs Pokemon Booster Box Japanese SV2a Factory Sealed 151 POKEMON Card Set with 20 Packs Walmart.com Japanese Iconic Masters Booster Packs 6 Brand New Sealed *Japanese* Pokemon 151 Booster Pack