WTB wheels to suit 740 - Gemini's/Hydras etc & rear window Louvre

Hi all, wanting to source a rear window Louvre to suit an 85 740, and also some wheels , am open to other options but prefer to keep them era correct and as such have being looking at Borbets, Gemini's , Hydras as below

happy to restore them if need be, located in Melbourne preferably however it depends what I can find I suppose.

Let me know what you've got!

Thanks