How are the prices of the '07 Shelby GT500 depreciating?

[King Felix]

I've seen one used from a private seller on ebay for $42,000 with 7 miles, while the rest are from dealers close to $48-52k

will the prices go down each year in a rapid fashion or retain their value for years to come?

What would you estimate an '07 shelby gt500 would cost in 2012? $20k?

thanks
with 7k miles***

 

[Jeremy F]

I would think that it wouldn't lose that much value after that many years

 

[Jeremy F]

I would think that it wouldn't lose that much value after that many years