1972 Anaconda Gold

Hello

i want to repaint my survivor Grand Prix (14000 miles from new) in its original Anaconda Gold colour. Althouth its a low mileage car and the interior is still brand new, the one previous owner unfortunately ruined the paint by covering it with a plastic sheet after a rain storm and before the hot sun came out.......

anway the car is with me in the UK now and i cannot get a match for the colour.

The body plate has the code 63(S). ie anaconda gold

accorning to some research i did, the various US suppliers had the following codes:
Dupont 5434-L
Ditzler 2448
Rinshed Mason A-2562-D

but none of this relates to any paint (even Dupont here is diffrent) avaialble here on a computer check at any paint shop i have tried. I have been through countless swatch books too.

Can anyone post the formulation or at least instructions as to how to how to get the correct paint - the car deserves it! Carriers will not ship the paint to me from US in anything like the quantity needed, you see.

Thanks for your help.

Ron