I have been offered a 1988(F) Sierra Sapphire Cosworth 2WD in White. The car has receipts for over £10000 including a low comp engine rebuild 6 months ago and a new reconditioned gearbox 2 months ago. It is a clean car with the late type 4x4 wheels on it and Koni suspension. The only problem with the car is that it was a Category C Insurance Loss due to the car being vandalised on every panel. Can anyone tell me what this car is worth and whether it is worth buying for the right money?

Thanks in advance for any replies!