Here's a reply from the seller when I voiced my concerns that they would be selling it too cheap.....
Thank you for contacting me about the 2007 ALFA ROMEO 147 1.6 TS Collezione 3dr Hatchback Special Edition.
I made a mistake regarding the doors. It has 3 doors.
About the car : The car is in perfect conditions ,no flaws or dents, no scratches or any kind of damage,no engine problems. The interior is in like new condition and has never been smoked in. The car is still UK registered so you will not have to pay any custom taxes.
The problem is that I had to move with my family in Slovenia where I got a new job transfer. I brought the car here with me with the intention of driving it but when I found out about the very high import duties and all the restrictions regarding registration and emissions tests here I've changed my mind and I've decided to sell the vehicle and other reason that I am selling the car is that here in Slovenia it is difficult to drive a right hand drive car... I want to sell it in UK because is still registered there.
The amount you will have to pay in order to own this vehicle is £4,999 GBP with shipping costs included! I want to take this opportunity to assure you that this deal is 100% legitimate, the financial part of this deal will be managed by a third party, in this way both of us will be protected.
They will keep the payment until you receive the car and test it.
So if you really want it please email me as soon as possible.
Glad to get that re-assurance then.....!