I have an 02 Astra 1.7 DTI but can't tell which type it is

[ZG002]

Not sure about the aerial in the astra I can't remember if I used the aerial adaptor in the last one I did (2 yrs ago) But they are only a couple of ££ anyway

 

[Kua]

I'll try upload some pictures later this week so you can see exactly what I might need.