Thanks for the build date, that explains why I haven't figured it out so far - granted I didn't try very hard on that one yet. Do you by chance have more info on scheduled build dating? How does the 32nd of August happen? Judging by the amount of people tagged I'm assuming there might either be history with 832 cars or it's seriously puzzling. Car was built in Jefferson, Michigan, by the way, heard they all had their own labelling in parts so that might be relevant info.
I don't know very much about the cars story before me, I do often wonder however what it's seen. So many important memories of my life are very influenced by and tied to the cars I drive/drove, also the historical events maybe witnessed on radio news and things like that. Also personally I constantly keep wondering about the music played in the car before. Sure thats maybe kinda deep but with a car more than double my age and also from a whole different continent I can't help but wonder sometimes.
Regarding the VIN, I still don't know it all by heart and I can't check right now, but I know the "info-part" fairly confidently is CM23K9C.
C: Chrysler; M: Medium price class; 23: 2 door hardtop; K: 440 V8 RB engine; 9: 1969; C: Jefferson, Michigan assembly plant - if I remember correctly.