Aditional information about Aston Martins in the James Bond movies.:
Bond has driven both the DB5 and the V8 Volante in his films. Who doesn't remember the darkgrey V8 with the rocketlaunchers. In Goldfinger he indeed drove the DB5 though.
Anyway, there is one V8
Vantage for sale :
Click here
A DB5 is much more expensive I believe...