Thanks to all that have replied so far.
I am corresponding with Waldron , they want a Model ID number --- they use examples like K511
I'm not seeing this on the metal tags I have on the car.
I have the tag on the firewall which goes like this
Model --240
Body - 4
Paint -310
Trim- 4812
Cat.No. 115
The tags on the door jam are as follows:
Body-Number
2404-1000559
Allstate Serial Number
A 240 1000584
What do you think they want to identify the car for an exhaust system ?