most famous collection of cars is going up for sale — and it’s an auction not for the faint of heart.On Saturday, the bidding will begin on Mike Hall’s collection of 500-plus vehicles in B.C.’s Southern Interior, with every one of them needing restoration work.Some need minor work, while others will require hundreds of hours of labour. ‘Rust Valley Restorers’ host to empty his ‘field of dreams’ with live auction Hall isn’t happy to see his collection go — an effort that took decades — but the star of Rust Valley Restorers says he doesn’t have enough time to fix them all, and would rather see them go to new homes where they’ll be restored instead of rotting away.“I realize I’m never going to live long enough to restore them all,” Hall told.