Thanks Barry...Cool to know this info. I'm still trying to find out how the color-keyed grille was ordered. Was it a completely separate option? Or, was it included with an option group? I've noticed painted grilles on cars with both chrome and painted bumpers, but not seen the argent grille with a painted bumper. I've looked through various literature sources, but have not found anything that sets a rule for this option. Nothing shows the grille as a single option, or included in any group.
Thanks again for any additional help!

Paul