Thank you guys for your helpful comments.
The bonnet was replaced since there were too many scraches on the original bonnet when I bought the car. Whilst replacing it with the black bonnet I found at the time, I decided to get OEM-style sideskirts to make it look complete. Initially, my plan was to keep her long-term and to get her all re-sprayed to pearl-white or black when I got the chance. However, as I have mentioned I found myself a beautiful stock TT GZ and have already put the deposit down which is why I dont think spraying her would be worth it. I tried rob from the forum unfortunately he has sold the doluck gen1 front bumper.
Price wise I think you guys have put forward a fair point. So I will put it down to £1600 for quick sale. This way the buyer can put on the bumper of their choice and re-spray her however they see fit.
What do you guys think now.