Pokemon Platinum 4997 Rom Extra Quality |link|

: Makes all original 493 Pokémon obtainable in a single playthrough without trading.

If you are buying a physical cartridge instead of using a ROM, be wary of "repro" (fake) carts. Real Platinum cartridges should have clear, non-pixelated labels and unique indentations on the back. pokemon platinum 4997 rom extra quality