Worst car for rust I ever had was a Wolseley 15/50 , the posh version of the Austin Cambridge. I took it home and parked it on the road outside my front door. The next morning the drivers door was lying in the road beside the car, it had fallen off in the night. But as I only paid £9 for it as spares for my Austin Cambridge and it had 4 new tyres it was a bargain. I transferred the wheels with the new tyres to my Cambridge sold the clock out of the Wolseley for £5 and then got another £5 from the scrap yard for the rest of the car.