Big Mamas Color?
 

Hi Guys,
my name is Toby from Germany and in January 2014 i realized my dream of a 73 Eldorado conv. Her Name is Big Mama.
Can u say me what Color it is?
Im not sure if it is saturn bronze firemist oder burnt sienna.
1973 Cadillac Eldorado Paint Codes

Next question is, do u know how i can mix these color by taking "modern usual" Color?
I think i can't go in the painting shop and ask for 1liter of Saturn Bronze Firemist f.e. Therefore a "conversion-List" for color would be nice.