A couple of observations...

62 on the tag only tells you it's a 383-4bbl. It does not tell you if it is an HP or not. I've yet to run across a documented 383HP in a 68 Charger especially a car with an automatic.

LR started putting the VIN on 69 tags.

Seeking:

1969 St. Louis plant VINs, SPD, and VONs.
Over 2,000 thanks to you!