Blockbuster World Championship II – Price: $8,000

In 1995 Blockbuster Video held video game competitions all over the country featuring two games, Donkey Kong Country Competition from Nintendo and Blockbuster Video Game Championship II from Sega. Competitors had to choose between Super Nintendo or Genesis. The Genesis cartridge contained versions of NBA Jam Tournament Edition and Judge Dredd.

Competitors could win the Donkey Kong game for Super Nintendo, but each store was told to destroy their copy of Blockbuster World Championship. Not every store manager did as they were told and a handful of these cartridges have found their way into collector’s hands.