Date: 10/30/1999
Sold For: $1,000,000.00
Source

If you have a spare 94-by-50 foot room in your house and a ton of cash to burn, this might be a good one for you. You can purchase a lovely, gently used hardwood floor for only $1 million! The card company Upper Deck purchased the floor upon which MJ won his last championship, but it's unclear what they have done with it since then. It had to be one of those things that seemed like a good idea in the store, only they brought it home and they just kind of looked at each other and said "what the hell are we going to do with this?" What it lacks in practicality, though, it more than makes up for in terms of its importance in the history of basketball.