Need Help on Weissach Codes!!

[Big Rob]

Hopefully some one out there can help me.
I have an 80' Weissach edition and fortunately one of the Metallic Black editions. Is there any one who has the correct Paint Codes for the Platinum Gold for the wheels? PPG, Dupont, RM, BASF any will work, Someone repainted mine to match the body and the original Platinum is showing through. Also I need the correct Interior Vinyl Dye code/color for the Platinum interior. I can not find these at my local paint store. I Appreciate any help I can get. Thanks, Big Rob