4x4 pokemon card binder TopDeck 1000 Portfolio Includes 20 acid Pokemon 4 Pocket Card Binder

The most expensive Pokmon card is the Pikachu Illustrator

Zodiac Dragon, $263.99 Zodiac Dragon comes from the extremely difficult to find Portal Three Kingdoms set which was sold only in the Asian market

Just remember, these are not tournament legal, so they're exactly like MTG Proxies you could make at home, and probably not worth gambling thousands of dollars to obtain.

Altar of Shadows Arcane Spyglass Banshee's Blade Baton of Courage Chalice of the Void Chimeric Egg Clearwater Goblet Coretapper Darksteel Reactor Energy Chamber Engineered Explosives Gemstone Array Heliophial Infused Arrows Ion Storm Jinxed Choker Lightning Coils Mirrodin's Core Opaline Bracers Pentad Prism Power Conduit Serum Tank Spawning Pit Sun Droplet Talon of Pain ther Vial