S III colour change

Hi all, I`m in the process of doing up my series 3 diesel hard top, its in grey and the v5 says grey but it has been badly repainted by a previous owner, i dont think he heard of sandpaper or screwdrivers!
Its perfectly presentable but be mint with a nice body job.

So.. what do i paint and what colour?
I want it to look pretty close to original but as it stands the whole thing is grey with a black bulkhead and fan mount.

Roof and wheels limestone right?
mid rail, screen frame, filler surround, bumper, bonnet hinges grey/galv colour?
hub centres black?

is there a landrover gery for this era? if there is would the hardtop be ivory?

Hope you guru`s can answer this for me!

Thanks

James

Then there is the interior! Its a hammerite horror in there!
What is the scheme inside?

This may help

Vehicle Painting Pointers

Land Rover Paint Man | Paint for Land Rovers | Specialist in White Spirit Based, Synthetic & Zylene Based Enamels - Colour Chart Series 3

i have just done mine and i got the paint from this guy at a land rover show

hope this helps