I find it inteseting that the 440-6 option is not shown on the 69 Coronet options list.
I am under the impression there were some late 69 Coronet RT's built with the 440-6 pack--and some even had hinged fiberglass 6 pack hoods.
From what I have read the 69 1/2 440-6 Super Bee had a "M" as the 5th Vin character and had an E86 on the fender tag
I have also read that some of the factory 69 440-6 pack RT's still had an "L" as the 5th vin character and that the 6 pack option could be identified by coding on the fender tag.Dont know what code though--A12?--E86?
Do you experts know if that is true-or not